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( 1 point) Generate two random numbers between 0 and 1 and take X to b.docx
( 1 point) Generate two random numbers between 0 and 1 and take X to be their sum. The sum X can take any value between 0 and 2 . The density curve of X is the triangle shown in Figure 10.7 (p. 275) of the 6th edition of Moore, Notz and Fligner. (a) What is the probability that X is less than 1.8 ? (b) What is the probability that X is less than 0.2 ? (a) (b)
.
(4) Ni is and D indebendent everts- Yes- bocine T(p)-F(0M) No- beause.docx
(4) Ni is and D indebendent everts? Yes, bocine T ( p ) = F ( 0 M ) No, beause B ( O ) + R ( Din ) Na, besaine A ( p ) mirose
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1 52 - 14 () - 11 If the interest rate is 10- per year compounde.docx
1 52 . 14 () : 11 If the interest rate is 10% per year compounded quarterly, the interest rate per quarter is :closest to 2.00% A 3.25% B 2.50% c 3.00% D
.
-Mosquitoes appear to use odors to help them distinguish what is nearb.docx
"Mosquitoes appear to use odors to help them distinguish what is nearby, like a host to bite," said senior author Jeffrey Riffell, a UW professor of biology. "When they smell specific compounds, like CO 2 from our breath, that scent seems to stimulate the eyes to scan for visual patterns that are associated with a potential host, and head to them." It's similar to what might happen when humans smell something good. "Imagine you're on a sidewalk and you smell pie crust and cinnamon," said Riffell. "That's probably a sign that there's a bakery nearby, and you might start looking around for it. Here, we wanted to learn what visual elements mosquitoes are looking for after smelling their own version of a bakery."
Past research by Riffell's team and other groups showed that smelling CO 2 boosts female mosquitoes' activity level -- searching the space around them, presumably for a host. For this experiment here, Riffell's team would track behavior of female yellow fever mosquitoes ( Aedes aegypti) after they were exposed to CO 2 . (Like all mosquito species, only females drink blood, and bites from A. aegypti can transmit dengue, yellow fever, chikungunya and Zika.) The researchers wondered, would mosquitoes' eyes prefer certain wavelengths (i.e., colors) in the visual spectrum?
To address their question, the researchers used miniature test chambers in which they placed different colored dots (green, blue, purple, red, orange, black, and cyan) at the bottom of the chambers. For their test, they first sprayed CO 2 into the chambers, and then introduced individual mosquitoes into the miniature test chambers. They then recorded how attractive each color was to the mosquitoes.
1. What was the scientific question that the researchers were asking?
options:
a)How do mosquitoes find hosts?
b) Do mosquitoes prefer certain odors more than others?
c) Would mosquitoes' eyes prefer certain wavelengths (i.e., colors) in the visual spectrum?
d) Do mosquitoes get excited when they sense CO 2 ?
2.State the alternative hypothesis corresponding to the scientific question that the researchers were asking
a) Mosquitoes get excited when they sense CO 2.
b) Mosquitoes' eyes prefer certain wavelengths (i.e., colors) in the visual spectrum.
c) Mosquitoes find hosts by flying towards plumes of CO 2 .
d) Mosquitoes prefer certain odors.
3.State the null hypothesis corresponding to the scientific question and alternative hypothesis researchers were addressing.
a) Mosquitoes do not get excited when they sense CO 2.
b) Mosquitoes do not find hosts by flying towards plumes of CO 2 .
c) Mosquitoes' eyes do not prefer certain wavelengths (i.e., colors) in the visual spectrum.
d) Mosquitoes do not prefer certain odors.
4.What is the dependent variable in the experiment?
a)
increased flight speed (mm/sec)
b) Contacts with chamber walls by the mosquito's feet (number)
c) Time spent looking at each dot of varying color (sec)
d) Contacts with chamber walls by the mosquito's mouthparts .
-template- (I assume that all of the text below goes in the body of th.docx
<template> (I assume that all of the text below goes in the body of the HTML?)
<div>
<!-- Search input field -->
<input type="text" v-model="searchTerm" placeholder="Search by name..." />
<!-- Filter by donor status -->
<label>
<input type="checkbox" v-model="showDonorsOnly" />
Show donors only
</label>
<!-- Loop through and display alumni data -->
<table>
<tr>
<th>Name</th>
<th>Address</th>
<th>Donor</th>
</tr>
<tr v-for="alumni in filteredAlumni" :key="alumni.student_id">
<td>{{ alumni.first_name }} {{ alumni.last_name }}</td>
<td>{{ alumni.address }} {{ alumni.city }}, {{ alumni.state }} {{ alumni.zip }}</td>
<td>{{ alumni.donor ? 'Yes' : 'No' }}</td>
</tr>
</table>
</div>
</template>
<script>
export default {
data() {
return {
alumniData: [
// Sample data
{
"student_id": 101,
"first_name": "James",
"last_name": "Butler",
"address": "6649 N Blue Gum St",
"city": "New Orleans",
"state": "LA",
"zip": 70116,
"donor": false
},
// ... more data
],
searchTerm: '',
showDonorsOnly: false,
};
},
computed: {
filteredAlumni() {
let filtered = this.alumniData;
// Filter by search term
if (this.searchTerm) {
const searchTerm = this.searchTerm.toLowerCase();
filtered = filtered.filter(alumni => (alumni.first_name + ' ' + alumni.last_name).toLowerCase().indexOf(searchTerm) > -1);
}
// Filter by donor status
if (this.showDonorsOnly) {
filtered = filtered.filter(alumni => alumni.donor === true);
}
return filtered;
},
},
};
</script>
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Json file
[
{
"student_id": 101,
"first_name": "James",
"last_name": "Butler",
"address": "6649 N Blue Gum St",
"city": "New Orleans",
"state": "LA",
"zip": 70116,
"donor": false
},
{
"student_id": 102,
"first_name": "Josephine",
"last_name": "Darakjy",
"address": "4 B Blue Ridge Blvd",
"city": "Brighton",
"state": "MI",
"zip": 48116,
"donor": true
},
{
"student_id": 103,
"first_name": "Art",
"last_name": "Venere",
"address": "8 W Cerritos Ave #54",
"city": "Bridgeport",
"state": "NJ",
"zip": 8014,
"donor": true
},
{
"student_id": 104,
"first_name": "Lenna",
"last_name": "Paprocki",
"address": "639 Main St",
"city": "Anchorage",
"state": "AK",
"zip": 99501,
"donor": true
},
{
"student_id": 105,
"first_name": "Donette",
"last_name": "Foller",
"address": "34 Center St",
"city": "Hamilton",
"state": "OH",
"zip": 45011,
"donor": true
},
{
"student_id": 106,
"first_name": "Simona",
"last_name": "Morasca",
"address": "3 Mcauley Dr",
"city": "Ashland",
"state": "OH",
"zip": 44805,
"donor": true
},
{
"student_id": 107,
"first_name": "Mitsue",
"last_name": "Tollner",
"address": "7 Eads St",
"city": "Chicago",
"state": "IL",
"zip": 60632,
"donor": false
},
{
"student_id": 108,
"first_name": "Leota",
"last_name": "Dilliard",
"address": "7 W Jackson Blvd",
"city": "San Jose",
"state": "CA",
"zip": 95111,
"donor": true
},
{
"stu.
--- - Class to demonstrate Generic Pair class -author john1819 - -- pu.docx
/**
* Class to demonstrate Generic Pair class
@author john1819
*
*/
public class Pair Demo
{
/**
@param args
public static void main(String[] args) {
String[] names = { "Romeo", "Juliet", "Adam", "Eve"};
// create a Pair with Juliet and her index in names array Pair<String, Integer> jPair = new Pair ("Juliet", 1); Pair<String, Integer> ePair = new Pair ("Eve", 3);
System.out.println(jPair); System.out.println(ePair);
}
}
SWAP THE STRINGS
.
-Emotions are now often seen as central to certain organisational role.docx
"Emotions are now often seen as central to certain organisational roles." Critically assess this statement, with reference to emotional labour by Hochschild (1983), as well as drawing upon Brook (2009), Williams (2003), and Nguyen, Besson 8 Stinglhamber (2022). Ashkanasy, N. M. and Daus, C. S. (2002) 'Emotion in the workplace: The new challenge for managers: The Academy of Management Executive, 16(1), pp. 76.86 . Brook, P. (2009) 'The Alienated Heart: Hochschild's 'emotional labour' thesis and the anticapitalist politics of alienation', Copitol 8 Closs, 33(2), pp. 7.31. Dietendorff, 1, M., Croyle, M. H. and Gosserand, R. H. (2005) The dimensionality and antecedents of emotional labour strategies: /oumal of Vocational Behoviour, 66(21, p0.339. 357. Gibson, D. E. and Callister; R. R. (2010) 'Anger in organizations: Review and integration' huma of Management, 36(1), 9 p , 66 93 . Present an argument that explores the relationship between stress and employce performance with regard to Nede's role. Your answer should draw upon challenge and hindrance stressors, utilise models of stress introduced in the module and be based on the reading by Mark & Smith (2006). Additionally, you may wish to discuss the role of stress management. Mark, G. M., and Smith, A. P. (2008) 'Stress models: A review and suegested new direction:" Occupotional Health Psychology, 3, pp. 111-144. Glaser, D. N., Tatum, B. C., Nebeker, D. M., Sorenson, R. C. and Aiello, 1. R. (tgge) Workioad and social support: Effects on performance and stress:. Humon Perfomance, 12(2), pe- 155-176. Hunter, L. W. and Thatcher, S. M. B, (2007) feeling the heat. Effects of stress, commatment, and job experience on job performance', Academy of Management journat, 50(4), pp. 953.968 . LePine, J. A., LePine, M. A., and Jackson, C. L. (2004) 'Chaltenge and hindrance stcess: Hunter, L. W. and Thatcher, S. M. B. (2007) 'Feeling the heat: Effects of stress, commitment, and job experience on job performance'. Academy of Management Journal, 50(4), pp. 953, 968. LePine, J. A., LePine, M. A., and Jackson, C. L. (2004) 'Challenge and hindrance stress: Relationships with exhaustion, motivation to learn, and learning performance'. Aournal of Applied Psychology, 89 ( 5 ) , pp. 883.891 . Liu, C., Liu, Y., Mills, M. J. and Fan, J. (2013) 'Job stressors, job performance, job dedication, and the moderating effect of conscientiousness: A mixed method approach: minernotional loumol of Stress Management, 20(4), pp. 336-363. Pennev, L. M. and Spector, P. E. (2005) 'Job stress, incivility, and counterproductive work behaviour (CWB): The moderating role of negative affectivity': lounal of Orgonicationar Behovior, 26(7), pp. 777.796. Podsakoff, N. P.r. LePine, J. A and LePine. M. A. ( 2007 ) Dilferential challense stresior thinifranne stressor relationships with job attitudes, turnover intentions. tarnowe, and witharawat behaviour: A meta-arialyas. vournal of Appled Paxchobgy. 92 ( 21 . pp 4 us With respect to the Rising S.
Empfohlen
( 1 point) Generate two random numbers between 0 and 1 and take X to b.docx
( 1 point) Generate two random numbers between 0 and 1 and take X to be their sum. The sum X can take any value between 0 and 2 . The density curve of X is the triangle shown in Figure 10.7 (p. 275) of the 6th edition of Moore, Notz and Fligner. (a) What is the probability that X is less than 1.8 ? (b) What is the probability that X is less than 0.2 ? (a) (b)
.
(4) Ni is and D indebendent everts- Yes- bocine T(p)-F(0M) No- beause.docx
(4) Ni is and D indebendent everts? Yes, bocine T ( p ) = F ( 0 M ) No, beause B ( O ) + R ( Din ) Na, besaine A ( p ) mirose
.
1 52 - 14 () - 11 If the interest rate is 10- per year compounde.docx
1 52 . 14 () : 11 If the interest rate is 10% per year compounded quarterly, the interest rate per quarter is :closest to 2.00% A 3.25% B 2.50% c 3.00% D
.
-Mosquitoes appear to use odors to help them distinguish what is nearb.docx
"Mosquitoes appear to use odors to help them distinguish what is nearby, like a host to bite," said senior author Jeffrey Riffell, a UW professor of biology. "When they smell specific compounds, like CO 2 from our breath, that scent seems to stimulate the eyes to scan for visual patterns that are associated with a potential host, and head to them." It's similar to what might happen when humans smell something good. "Imagine you're on a sidewalk and you smell pie crust and cinnamon," said Riffell. "That's probably a sign that there's a bakery nearby, and you might start looking around for it. Here, we wanted to learn what visual elements mosquitoes are looking for after smelling their own version of a bakery."
Past research by Riffell's team and other groups showed that smelling CO 2 boosts female mosquitoes' activity level -- searching the space around them, presumably for a host. For this experiment here, Riffell's team would track behavior of female yellow fever mosquitoes ( Aedes aegypti) after they were exposed to CO 2 . (Like all mosquito species, only females drink blood, and bites from A. aegypti can transmit dengue, yellow fever, chikungunya and Zika.) The researchers wondered, would mosquitoes' eyes prefer certain wavelengths (i.e., colors) in the visual spectrum?
To address their question, the researchers used miniature test chambers in which they placed different colored dots (green, blue, purple, red, orange, black, and cyan) at the bottom of the chambers. For their test, they first sprayed CO 2 into the chambers, and then introduced individual mosquitoes into the miniature test chambers. They then recorded how attractive each color was to the mosquitoes.
1. What was the scientific question that the researchers were asking?
options:
a)How do mosquitoes find hosts?
b) Do mosquitoes prefer certain odors more than others?
c) Would mosquitoes' eyes prefer certain wavelengths (i.e., colors) in the visual spectrum?
d) Do mosquitoes get excited when they sense CO 2 ?
2.State the alternative hypothesis corresponding to the scientific question that the researchers were asking
a) Mosquitoes get excited when they sense CO 2.
b) Mosquitoes' eyes prefer certain wavelengths (i.e., colors) in the visual spectrum.
c) Mosquitoes find hosts by flying towards plumes of CO 2 .
d) Mosquitoes prefer certain odors.
3.State the null hypothesis corresponding to the scientific question and alternative hypothesis researchers were addressing.
a) Mosquitoes do not get excited when they sense CO 2.
b) Mosquitoes do not find hosts by flying towards plumes of CO 2 .
c) Mosquitoes' eyes do not prefer certain wavelengths (i.e., colors) in the visual spectrum.
d) Mosquitoes do not prefer certain odors.
4.What is the dependent variable in the experiment?
a)
increased flight speed (mm/sec)
b) Contacts with chamber walls by the mosquito's feet (number)
c) Time spent looking at each dot of varying color (sec)
d) Contacts with chamber walls by the mosquito's mouthparts .
-template- (I assume that all of the text below goes in the body of th.docx
<template> (I assume that all of the text below goes in the body of the HTML?)
<div>
<!-- Search input field -->
<input type="text" v-model="searchTerm" placeholder="Search by name..." />
<!-- Filter by donor status -->
<label>
<input type="checkbox" v-model="showDonorsOnly" />
Show donors only
</label>
<!-- Loop through and display alumni data -->
<table>
<tr>
<th>Name</th>
<th>Address</th>
<th>Donor</th>
</tr>
<tr v-for="alumni in filteredAlumni" :key="alumni.student_id">
<td>{{ alumni.first_name }} {{ alumni.last_name }}</td>
<td>{{ alumni.address }} {{ alumni.city }}, {{ alumni.state }} {{ alumni.zip }}</td>
<td>{{ alumni.donor ? 'Yes' : 'No' }}</td>
</tr>
</table>
</div>
</template>
<script>
export default {
data() {
return {
alumniData: [
// Sample data
{
"student_id": 101,
"first_name": "James",
"last_name": "Butler",
"address": "6649 N Blue Gum St",
"city": "New Orleans",
"state": "LA",
"zip": 70116,
"donor": false
},
// ... more data
],
searchTerm: '',
showDonorsOnly: false,
};
},
computed: {
filteredAlumni() {
let filtered = this.alumniData;
// Filter by search term
if (this.searchTerm) {
const searchTerm = this.searchTerm.toLowerCase();
filtered = filtered.filter(alumni => (alumni.first_name + ' ' + alumni.last_name).toLowerCase().indexOf(searchTerm) > -1);
}
// Filter by donor status
if (this.showDonorsOnly) {
filtered = filtered.filter(alumni => alumni.donor === true);
}
return filtered;
},
},
};
</script>
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Json file
[
{
"student_id": 101,
"first_name": "James",
"last_name": "Butler",
"address": "6649 N Blue Gum St",
"city": "New Orleans",
"state": "LA",
"zip": 70116,
"donor": false
},
{
"student_id": 102,
"first_name": "Josephine",
"last_name": "Darakjy",
"address": "4 B Blue Ridge Blvd",
"city": "Brighton",
"state": "MI",
"zip": 48116,
"donor": true
},
{
"student_id": 103,
"first_name": "Art",
"last_name": "Venere",
"address": "8 W Cerritos Ave #54",
"city": "Bridgeport",
"state": "NJ",
"zip": 8014,
"donor": true
},
{
"student_id": 104,
"first_name": "Lenna",
"last_name": "Paprocki",
"address": "639 Main St",
"city": "Anchorage",
"state": "AK",
"zip": 99501,
"donor": true
},
{
"student_id": 105,
"first_name": "Donette",
"last_name": "Foller",
"address": "34 Center St",
"city": "Hamilton",
"state": "OH",
"zip": 45011,
"donor": true
},
{
"student_id": 106,
"first_name": "Simona",
"last_name": "Morasca",
"address": "3 Mcauley Dr",
"city": "Ashland",
"state": "OH",
"zip": 44805,
"donor": true
},
{
"student_id": 107,
"first_name": "Mitsue",
"last_name": "Tollner",
"address": "7 Eads St",
"city": "Chicago",
"state": "IL",
"zip": 60632,
"donor": false
},
{
"student_id": 108,
"first_name": "Leota",
"last_name": "Dilliard",
"address": "7 W Jackson Blvd",
"city": "San Jose",
"state": "CA",
"zip": 95111,
"donor": true
},
{
"stu.
--- - Class to demonstrate Generic Pair class -author john1819 - -- pu.docx
/**
* Class to demonstrate Generic Pair class
@author john1819
*
*/
public class Pair Demo
{
/**
@param args
public static void main(String[] args) {
String[] names = { "Romeo", "Juliet", "Adam", "Eve"};
// create a Pair with Juliet and her index in names array Pair<String, Integer> jPair = new Pair ("Juliet", 1); Pair<String, Integer> ePair = new Pair ("Eve", 3);
System.out.println(jPair); System.out.println(ePair);
}
}
SWAP THE STRINGS
.
-Emotions are now often seen as central to certain organisational role.docx
"Emotions are now often seen as central to certain organisational roles." Critically assess this statement, with reference to emotional labour by Hochschild (1983), as well as drawing upon Brook (2009), Williams (2003), and Nguyen, Besson 8 Stinglhamber (2022). Ashkanasy, N. M. and Daus, C. S. (2002) 'Emotion in the workplace: The new challenge for managers: The Academy of Management Executive, 16(1), pp. 76.86 . Brook, P. (2009) 'The Alienated Heart: Hochschild's 'emotional labour' thesis and the anticapitalist politics of alienation', Copitol 8 Closs, 33(2), pp. 7.31. Dietendorff, 1, M., Croyle, M. H. and Gosserand, R. H. (2005) The dimensionality and antecedents of emotional labour strategies: /oumal of Vocational Behoviour, 66(21, p0.339. 357. Gibson, D. E. and Callister; R. R. (2010) 'Anger in organizations: Review and integration' huma of Management, 36(1), 9 p , 66 93 . Present an argument that explores the relationship between stress and employce performance with regard to Nede's role. Your answer should draw upon challenge and hindrance stressors, utilise models of stress introduced in the module and be based on the reading by Mark & Smith (2006). Additionally, you may wish to discuss the role of stress management. Mark, G. M., and Smith, A. P. (2008) 'Stress models: A review and suegested new direction:" Occupotional Health Psychology, 3, pp. 111-144. Glaser, D. N., Tatum, B. C., Nebeker, D. M., Sorenson, R. C. and Aiello, 1. R. (tgge) Workioad and social support: Effects on performance and stress:. Humon Perfomance, 12(2), pe- 155-176. Hunter, L. W. and Thatcher, S. M. B, (2007) feeling the heat. Effects of stress, commatment, and job experience on job performance', Academy of Management journat, 50(4), pp. 953.968 . LePine, J. A., LePine, M. A., and Jackson, C. L. (2004) 'Chaltenge and hindrance stcess: Hunter, L. W. and Thatcher, S. M. B. (2007) 'Feeling the heat: Effects of stress, commitment, and job experience on job performance'. Academy of Management Journal, 50(4), pp. 953, 968. LePine, J. A., LePine, M. A., and Jackson, C. L. (2004) 'Challenge and hindrance stress: Relationships with exhaustion, motivation to learn, and learning performance'. Aournal of Applied Psychology, 89 ( 5 ) , pp. 883.891 . Liu, C., Liu, Y., Mills, M. J. and Fan, J. (2013) 'Job stressors, job performance, job dedication, and the moderating effect of conscientiousness: A mixed method approach: minernotional loumol of Stress Management, 20(4), pp. 336-363. Pennev, L. M. and Spector, P. E. (2005) 'Job stress, incivility, and counterproductive work behaviour (CWB): The moderating role of negative affectivity': lounal of Orgonicationar Behovior, 26(7), pp. 777.796. Podsakoff, N. P.r. LePine, J. A and LePine. M. A. ( 2007 ) Dilferential challense stresior thinifranne stressor relationships with job attitudes, turnover intentions. tarnowe, and witharawat behaviour: A meta-arialyas. vournal of Appled Paxchobgy. 92 ( 21 . pp 4 us With respect to the Rising S.
-- C Program How might I modify this code to handle any number of comm.docx
// C Program
How might I modify this code to handle any number of commands piped together? such as ls | wc or ls | wc -l | ps -elf etc..
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
#include <sys/wait.h>
// keeps track of cmd parameters
typedef struct param {
char *param;
struct param *next;
} pt;
// parses individual commands
typedef struct cmd_list {
char *cmd;
int param_count;
pt *param_list;
char * input_file_name;
char *output_file_name;
struct cmd_list *next;
} cl;
// keeps track of main commands that are piped
typedef struct list {
cl *head;
cl *tail;
int count;
} pt;
void execommands(clt *cmds) {
clt *cmd = cmds;
for (int i = 1; i < cmds->count-1; i++) {
int pipes[2] = {-1, -1};
pid_t pid = -1;
clt *temp = NULL;
pipe(pipes);
pid = fork();
switch (pid) {
case -1:
perror("fork failed");
break;
case 0:
{
char **rhp_argv = NULL;
char *rhp = NULL;
pt *temp = NULL;
int i = 1;
int flag_count = 0;
char flag_string[100] = "";
temp = cmd->param_list;
if (dup2(pipes[STDIN_FILENO], STDIN_FILENO) < 0) {
perror("child process failed dup2");
_exit(EXIT_FAILURE);
}
close(pipes[STDIN_FILENO]);
close(pipes[STDOUT_FILENO]);
rhp = cmd->cmd;
if(0 != cmd->param_count) {
rhp_argv = (char **) calloc((cmd->param_count), sizeof(char *));
rhp_argv[0] = rhp;
while(temp != NULL) {
if (flag_count > 0 && temp->param[0] == '-')
memmove(temp->param, temp->param + 1, strlen(temp->param));
}
strcat(flag_string, temp->param)
flag_count++;
temp = temp->next
}
rhp_argv[i] = strdup(flag_string);
i++;
}
else {
rhp_argv = (char **) calloc(2, sizeof(char *));
rhp_argv[0] = rhp;
}
execvp(rhp_argv[0], rhp_argv);
perror("child cannot exec program");
_exit(EXIT_FAILURE);
if(cmd->param_count != 0) {
for(int celm = 0; celm < flag_count; i++) {
free(rhp_argv[i]);
rhp_argv[i] = NULL;
}
}
free(rhp_argv);
rhp_argv = NULL;
free(temp);
}
break;
default:
int status;
waitpid(pid, &status, 0);
break;
} // end switch
} // end for
}
.
- What is osmosis and the three types of osmosis- Explain- - Which typ.docx
- What is osmosis and the three types of osmosis? Explain.
- Which type of cellular transport requires an expenditure of energy? Explain.
11. What is difference between facilitated and non-facilitated diffusion? Explain. 12. What is osmosis and the three types of osmosis? Explain. 13. Which type of cellular transport requires an expenditure of energy? Explain.
.
- Toss a coin three times- Let X- Heads - Tails- Find the distributio.docx
- Toss a coin three times. Let X = Heads - Tails. Find the distribution function of X . - Roll a die three times in succession. What is the probability of getting a strictly larger number each time?
.
(1) In the tubular flowers of foxgloves- wild-type coloration is red-.docx
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- A patient with emphysema is admitted to your unit- The patient is s.docx
. A patient with emphysema is admitted to your unit. The patient is short of breath and purse lip breathing. The nurse identifies the cause as:
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(shady) conditions will most likely have a-fewer chloroplasts than sun.docx
(shady) conditions will most likely have a.fewer chloroplasts than sun-loving plant leaves b.more chloroplasts than sun-loving plant leaves c.the same number of chloroplasts as sun-loving plant leaves d.no chloroplasts 2- A guard cell is a.part of the leaf's protection against animals b.a protective part of the seed coat c. part of a structure controlling the stomata d.none of the above 3- A leaf that is not divided into leaflets is termed aa.simple leaf c.compound leaf b.palmate leaf d.pinnate leaf 4- The primary function of a leaf is to a.engage in photosynthesis and produce carbohydrates b.catch water from rain c.protect the plant from drying out by providing shade d.produce seeds for the next generation of plants 5- An internode is the a.space between two successive nodes on the same stem b.dormant meristematic tissue at the base of a leaf c.vascular tissue that connects a lateral node to a leaf d.structure that supports the leaf node 6- The attachment site of a leaf to a stem is called the a.petiole c.node b.axillary bud d.blade 7- Given the diagram above, the letter O represents a ( n ) a.node c.internode b.axillary bud d.shoot 8- The vein of a leaf is a.support tissue c.epidermal tissue b.vascular tissue d.both a and b
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(i) Werck the icon to vere the trpssictons) More info Requirements 1-.docx
(i) Werck the icon to vere the trpssictons) More info Requirements 1. Joumake thin trangackons 2. Cwcinte the balince in Retaned Eamingen en Decutber 31,2027 Asturhe the balerio on dantary 1, 2027 ans f 5 Dod atid red liccene les tho yoar was t44s 000 3. Fiepare the stocktoldes' equity secton of the hadince shent as of December 31, 202 t flefe was to prefored alock nsepid pror to the 2007 tiansptions. Jan. 1. Lssued 70,000 stares of $10 par vatue common stock for a total of $1 , 050 , 000 . Dec. 31: Paid the cash dividends Dec 31. Distributed the stock dividend Requirement 2, Cakulate the balance in Retained Earnings on December 31, 2027. Assume the bakance on danuary 1,2027 was $5 , 000 and net income for tho yoar was $445 , 000 Complote the table below to calculate the balance in Rotained Earnings on December 31, 2027. Bevicre the iournal entyes from fequicencent i.
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(a) Are these data categorical or quantitative? categorical quantitative (b) Provide frequency and percent frequency distributions. (c) On the basis of the sample, which web site is most frequently the most-often-visited web site for Internet users? google.com facebook.com youtube.com yahoo.com wikipedia.com Which is second? google.com facebook.com youtube.com yahoo.com wikipedia.com
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(a) The vector xRN has L different entries- For example- L-4 for x--3-.docx
(a) The vector x R N has L different entries. For example, L = 4 for x = [ 3 , 4 , 4 , 5 , 3 , 1 , 5 , 3 ] . One can express x as x = S u , where u R L satisfies ( u ) i < ( u ) j if i < j and S is a matrix that contains only zeros and ones. Write the function repeated_entries, which takes x as input and returns S and u .
.
#include -iostream- #include -vector- #include -Date-h- #include -Pers.docx
#include <iostream>
#include <vector>
#include "Date.h"
#include "Person.h"
#include "DateException.h"
#include "PersonExceptions.h"
int main() {
std::string firstName;
std::string lastName;
int birthMonth;
int birthDay;
int birthYear;
float height;
float weight;
char answer = 'y';
std::vector<CIST2362::Person> personDatabase; // vector of Person Objects
// input person objects
// You must catch exceptions properly
while (toupper(answer) == 'Y') {
std::cin >> firstName;
std::cin >> lastName;
std::cin >> birthMonth;
std::cin >> birthDay;
std::cin >> birthYear;
std::cin >> weight;
std::cin >> height;
// place person objects into vector
// ENTER CODE HERE
std::cin >> answer;
}
// output the person objects
// ENTER CODE HERE
return 0;
}
(Date.cpp)
#include "Date.h"
#include "DateException.h"
#include <sstream>
namespace CIST2362 {
Date::Date() {
// ENTER CODE HERE
}
Date::Date(int m, int d, int y) {
// ENTER CODE HERE
}
void Date::setNames() {
names[0] = "January";
names[1] = "Febraury";
names[2] = "March";
names[3] = "April";
names[4] = "May";
names[5] = "June";
names[6] = "July";
names[7] = "August";
names[8] = "September";
names[9] = "October";
names[10] = "November";
names[11] = "December";
}
void Date::setMonth(int m) {
// ENTER CODE HERE
}
void Date::setDay(int d) {
// ENTER CODE HERE
}
void Date::setYear(int y) {
// ENTER CODE HERE
}
std::string Date::getDateShort() {
// ENTER CODE HERE
return "M/D/Y";
}
std::string Date::getDateLong() {
// ENTER CODE HERE
return "Month Day, Year";
}
} // CIST2362
(Date.h)
#ifndef LESSON_5_PROGRAMMING_ASSIGNMENT_DATE_H
#define LESSON_5_PROGRAMMING_ASSIGNMENT_DATE_H
#include <iostream>
#include <string>
namespace CIST2362 {
// Constants
const int NUM_MONTHS = 12;
class Date {
private:
int month;
int day;
int year;
// An array of strings to hold
// the names of the months
std::string names[NUM_MONTHS];
// Private member function to assign
// the month names to the names array
void setNames();
public:
// Constructors
Date();
Date(int, int, int);
// Mutators
void setMonth(int m);
void setDay(int d);
void setYear(int y);
// Functions to print the date
std::string getDateShort();
std::string getDateLong();
};
} // CIST2362
#endif //LESSON_5_PROGRAMMING_ASSIGNMENT_DATE_H
(DateException.cpp)
#include "DateException.h"
namespace CIST2362 {
// ENTER CODE HERE
} // CIST2362
(DateException.h)
#ifndef LESSON_5_PROGRAMMING_ASSIGNMENT_DATEEXCEPTION_H
#define LESSON_5_PROGRAMMING_ASSIGNMENT_DATEEXCEPTION_H
#include <exception>
namespace CIST2362 {
// Exception classes
class InvalidDay: public std::exception {
public:
// ENTER CODE HERE
};
class InvalidMonth: public std::exception {
public:
// ENTER CODE HERE
};
class InvalidYear: public std::exception {
public:
// ENTER CODE HERE
};
} // CIST2362
#endif //LESSON_5_PROGRAMMING_ASSIGNMENT_DATEEXCEPTION_H
(Person.cpp)
#include <sstream>
#include <iomanip>
#include "Person.h"
#include ".
Teaching and Learning Experience Design – der Ruf nach besserer Lehre: aber wie?
Der Ruf danach, dass es bessere Lehre geben muss oder das Lehre verbessert werden sollte, ist nicht neu. Es gibt auch schon seit längerer Zeit Rufe danach, dass Lehre der Forschung in Universitäten gleichgestellt werden soll. (Und in den letzten Jahren ist in Deutschland auch einiges an positiven Entwicklungen geschehen, z.B. durch die Aktivitäten des Stifterverbands). Wie kann die Verbesserung der Lehre weitergehen? Fehlt etwas in dieser Entwicklung? Ja, sagt dieser Beitrag, der zum Nachdenken und Diskutieren anregen soll. In diesem Beitrag wird ein forschungsbasierter Ansatz zur Diskussion gestellt. Es wird argumentiert, dass Lehre nur dann besser wird, wenn es mit den Prinzipen der Wissenschaft und Forschung angegangen wird (d.h. gestalten, Daten erheben, auswerten, verbessern). Es benötigt neue Verhaltensregeln oder -prinzipien bei der Gestaltung von Lehrveranstaltungen. Das bedeutet zum Beispiel das Prinzipien der Evidenzbasierung und wissenschaftliche Herangehensweisen im Lehr-Lerndesign als zentrales Fundament etabliert werden sollte. Evidenzbasierung hier meint, folgt man der Logik der Forschung, dass Lehrveranstaltungen als Intervention verstanden werden. Mit dieser Intervention werden Studierende befähigt, bestimmte vorab festgelegte Kompetenzen zu entwickeln. Und die Frage, die sich bei jeder Lehr-Lernveranstaltung dann stellt, ist, ob diese Objectives bzw. Learning Outcomes auch erreicht wurden. Klar ist, dass die subjektive Lehrevaluation der Studierenden oder auch die Notengebnung nicht ausreichen, um diese Frage zu beantworten. Hierfür gibt es eine Reihe von Methoden, die genutzt werden können, z.B. aus dem Bereich des User- / Learning Experience Design. Diese Methoden umfassen unter anderem Usability-Tests, Learner Experience Studies, Pre-/Post-Tests, und Follow-up Interviews. Diese können zur Gestaltung und Erfassung von effektiven, effizienten und ansprechenden digitalen Lerndesigns verwendet (Reigeluth 1983, Honebein & Reigeluth, 2022).
Der Beitrag will die Entwicklung zur Verbesserung von Lehre weiter pushen. Neue Ideen in die Bewegung bringen. Als Gründungsvizepräsidentin der UTN hab ich die Chance, hier ein neues Fundament für eine gesamte Uni zu legen. Wird das Gelingen? Ist dieser Ansatz, den ich hier vorstelle, eine erfolgsversprechende Option dafür? Hier können sich die TeilnehmerInnen an dieser Entwicklung beteiligen.
MÄRTYRER VON UGANDA - Konvertiten zum Christentum - 1885-1887.pptx
Eine Bildergeschichte der Märtyrer für den Glauben der verschiedenen Konfessionen
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How might I modify this code to handle any number of commands piped together? such as ls | wc or ls | wc -l | ps -elf etc..
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#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
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// keeps track of cmd parameters
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pt *param_list;
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struct cmd_list *next;
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void execommands(clt *cmds) {
clt *cmd = cmds;
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int pipes[2] = {-1, -1};
pid_t pid = -1;
clt *temp = NULL;
pipe(pipes);
pid = fork();
switch (pid) {
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perror("fork failed");
break;
case 0:
{
char **rhp_argv = NULL;
char *rhp = NULL;
pt *temp = NULL;
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char flag_string[100] = "";
temp = cmd->param_list;
if (dup2(pipes[STDIN_FILENO], STDIN_FILENO) < 0) {
perror("child process failed dup2");
_exit(EXIT_FAILURE);
}
close(pipes[STDIN_FILENO]);
close(pipes[STDOUT_FILENO]);
rhp = cmd->cmd;
if(0 != cmd->param_count) {
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rhp_argv[0] = rhp;
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}
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else {
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rhp_argv[0] = rhp;
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perror("child cannot exec program");
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rhp_argv[i] = NULL;
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#include <iostream>
#include <vector>
#include "Date.h"
#include "Person.h"
#include "DateException.h"
#include "PersonExceptions.h"
int main() {
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std::string lastName;
int birthMonth;
int birthDay;
int birthYear;
float height;
float weight;
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std::cin >> birthMonth;
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#include "Date.h"
#include "DateException.h"
#include <sstream>
namespace CIST2362 {
Date::Date() {
// ENTER CODE HERE
}
Date::Date(int m, int d, int y) {
// ENTER CODE HERE
}
void Date::setNames() {
names[0] = "January";
names[1] = "Febraury";
names[2] = "March";
names[3] = "April";
names[4] = "May";
names[5] = "June";
names[6] = "July";
names[7] = "August";
names[8] = "September";
names[9] = "October";
names[10] = "November";
names[11] = "December";
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// ENTER CODE HERE
}
void Date::setDay(int d) {
// ENTER CODE HERE
}
void Date::setYear(int y) {
// ENTER CODE HERE
}
std::string Date::getDateShort() {
// ENTER CODE HERE
return "M/D/Y";
}
std::string Date::getDateLong() {
// ENTER CODE HERE
return "Month Day, Year";
}
} // CIST2362
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#ifndef LESSON_5_PROGRAMMING_ASSIGNMENT_DATE_H
#define LESSON_5_PROGRAMMING_ASSIGNMENT_DATE_H
#include <iostream>
#include <string>
namespace CIST2362 {
// Constants
const int NUM_MONTHS = 12;
class Date {
private:
int month;
int day;
int year;
// An array of strings to hold
// the names of the months
std::string names[NUM_MONTHS];
// Private member function to assign
// the month names to the names array
void setNames();
public:
// Constructors
Date();
Date(int, int, int);
// Mutators
void setMonth(int m);
void setDay(int d);
void setYear(int y);
// Functions to print the date
std::string getDateShort();
std::string getDateLong();
};
} // CIST2362
#endif //LESSON_5_PROGRAMMING_ASSIGNMENT_DATE_H
(DateException.cpp)
#include "DateException.h"
namespace CIST2362 {
// ENTER CODE HERE
} // CIST2362
(DateException.h)
#ifndef LESSON_5_PROGRAMMING_ASSIGNMENT_DATEEXCEPTION_H
#define LESSON_5_PROGRAMMING_ASSIGNMENT_DATEEXCEPTION_H
#include <exception>
namespace CIST2362 {
// Exception classes
class InvalidDay: public std::exception {
public:
// ENTER CODE HERE
};
class InvalidMonth: public std::exception {
public:
// ENTER CODE HERE
};
class InvalidYear: public std::exception {
public:
// ENTER CODE HERE
};
} // CIST2362
#endif //LESSON_5_PROGRAMMING_ASSIGNMENT_DATEEXCEPTION_H
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#include <sstream>
#include <iomanip>
#include "Person.h"
#include ".
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Teaching and Learning Experience Design – der Ruf nach besserer Lehre: aber wie?
Der Ruf danach, dass es bessere Lehre geben muss oder das Lehre verbessert werden sollte, ist nicht neu. Es gibt auch schon seit längerer Zeit Rufe danach, dass Lehre der Forschung in Universitäten gleichgestellt werden soll. (Und in den letzten Jahren ist in Deutschland auch einiges an positiven Entwicklungen geschehen, z.B. durch die Aktivitäten des Stifterverbands). Wie kann die Verbesserung der Lehre weitergehen? Fehlt etwas in dieser Entwicklung? Ja, sagt dieser Beitrag, der zum Nachdenken und Diskutieren anregen soll. In diesem Beitrag wird ein forschungsbasierter Ansatz zur Diskussion gestellt. Es wird argumentiert, dass Lehre nur dann besser wird, wenn es mit den Prinzipen der Wissenschaft und Forschung angegangen wird (d.h. gestalten, Daten erheben, auswerten, verbessern). Es benötigt neue Verhaltensregeln oder -prinzipien bei der Gestaltung von Lehrveranstaltungen. Das bedeutet zum Beispiel das Prinzipien der Evidenzbasierung und wissenschaftliche Herangehensweisen im Lehr-Lerndesign als zentrales Fundament etabliert werden sollte. Evidenzbasierung hier meint, folgt man der Logik der Forschung, dass Lehrveranstaltungen als Intervention verstanden werden. Mit dieser Intervention werden Studierende befähigt, bestimmte vorab festgelegte Kompetenzen zu entwickeln. Und die Frage, die sich bei jeder Lehr-Lernveranstaltung dann stellt, ist, ob diese Objectives bzw. Learning Outcomes auch erreicht wurden. Klar ist, dass die subjektive Lehrevaluation der Studierenden oder auch die Notengebnung nicht ausreichen, um diese Frage zu beantworten. Hierfür gibt es eine Reihe von Methoden, die genutzt werden können, z.B. aus dem Bereich des User- / Learning Experience Design. Diese Methoden umfassen unter anderem Usability-Tests, Learner Experience Studies, Pre-/Post-Tests, und Follow-up Interviews. Diese können zur Gestaltung und Erfassung von effektiven, effizienten und ansprechenden digitalen Lerndesigns verwendet (Reigeluth 1983, Honebein & Reigeluth, 2022).
Der Beitrag will die Entwicklung zur Verbesserung von Lehre weiter pushen. Neue Ideen in die Bewegung bringen. Als Gründungsvizepräsidentin der UTN hab ich die Chance, hier ein neues Fundament für eine gesamte Uni zu legen. Wird das Gelingen? Ist dieser Ansatz, den ich hier vorstelle, eine erfolgsversprechende Option dafür? Hier können sich die TeilnehmerInnen an dieser Entwicklung beteiligen.
MÄRTYRER VON UGANDA - Konvertiten zum Christentum - 1885-1887.pptx
Eine Bildergeschichte der Märtyrer für den Glauben der verschiedenen Konfessionen
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Teaching and Learning Experience Design – der Ruf nach besserer Lehre: aber wie?
Teaching and Learning Experience Design – der Ruf nach besserer Lehre: aber wie?
Brandschutzhelfer Modul 1 rechtliche Grundlagen.pptx
Brandschutzhelfer Modul 1 rechtliche Grundlagen.pptx
MÄRTYRER VON UGANDA - Konvertiten zum Christentum - 1885-1887.pptx
MÄRTYRER VON UGANDA - Konvertiten zum Christentum - 1885-1887.pptx
(ABC)B.docx
- 1. ( A B C ) B