HELP PLS!! A study conducted by the Center for Disease Control that asked 15,000 students about their sleep habits showed that a
bout 73% of high school students did not get the required 8 hours of sleep per night. Let p be the proportion of high school students who do not get 8 hours of sleep daily. 1.What is the mean of the sampling distribution of p?
2. Find the standard deviation of the sampling distribution of p. Round to 4 decimal places. ( decimal form pls obvi )
3. Find the probability of selecting a sample of 15,000 students in which between 70% and 75% of the students did not get 8 hours of sleep every day.
so if you have 15k and 73% and 8 hours what you need to do is do the math and do 15x8 what did you get so you have to go to the 73% what was you answer to 15x8 add that to 73 and you can do 45 in to 100
