Which of the following does NOT describe the system model, A? Question 1 options: A) Could be a model of anything, a program, an embedded system, a control system (plant + controller), etc. B) Typically closed: include a model of an environment, or assume the environment may have any behaviors. C) Standard questions are whether the model is valid or reasonable, especially if it's a discrete abstraction of a continuous system like a control theoretic plant that is typically modeled using e.g. ODEs, PDEs, etc. D) None. All of the above accurately describe A as a system model. Could be a model of anything, a program, an A) embedded system, a control system (plant + controller), etc. Typically closed: include a model of an B) environment, or assume the environment may have any behaviors. Standard questions are whether the model is valid or reasonable, especially if it's a discrete C) abstraction of a continuous system like a control theoretic plant that is typically modeled using e.g. ODEs, PDEs, etc. None. All of the above accurately describe A as D) a system model..

1. Which of the following factors discovered at a preparticipation health appraisal screening reveals a
client's risk of coronary artery disease? 1. HDL: 33mg/dl 2. family history: uncle died of stroke at
age 42 3. blood pressure: 128/78mmHg; measured twice 4. quit smoking 60 days ago 2 and 3
only 2 only 1 and 4 only 1 only