You\'d like to estimate the proportion of the 31,802 students at NCSU who are foreign students. In your random sample of 50 students, 4 are foreign students. Unknown to you, the proportion of students who are foreign students is 0.061. For each student, let x=1 if the student is foreign and let x=0 if the student is from the U.S. 1. Find the mean and the standard deviation of thesamplingdistribution of the sample proportion for a sample of size 50. Solution mean 0.061 std dev 0.034.