There are 255 clinics in a large city and a sample of 25 clinics is chosen by SRSWOR. The number of patients who came to this these clinics for treatment in a week are given below. 450, 410, 275, 310, 467, 123, 79, 103, 401, 245, 278, 67, 190, 237, 59, 112, 302, 409, 417, 289, 346, 400, 316, 88, 90 Using normal approximation, a 95% confidence interval for the proportion of clinics in the city with fewer than 100 patients per week, will be approximately given by, (fpc cannot be ignored, continuity correction is to be ignored )

50, 10, 10, 8, 6, 11, 6,11, 9, 9 What is the 1st and 3rd quartile?

The ages​ (years) of three government officials when they died in office were 54​, 45​, and 61.  Assuming that 2 of the ages are randomly selected with​ replacement, list the different possible samples.

It’s assumed that students need to stay awake more to study during finals week.  One way to measure this is how much coffee is consumed during Finals week at night.  A local coffee house near APU counted the number of cups of coffee sold per hour during Finals week after 6 p.m.  We randomly select ten (10) hours of sales records during Finals week and find out that the following number of cups of coffee were consumed: 18, 17, 22, 14, 17, 20, 22, 24, 15, 15 By comparison, the sales records from a previous week were used as a comparison.  The following number of cups of coffee were consumed over a seven (7) hour period: 9, 13, 5, 15, 17, 10, 11 a. Determine what is the appropriate statistical procedure, with a brief explanation (one sentence) as to why this is the appropriate procedure. b. State the null hypothesis. c. Execute the proper calculations with the appropriate procedures. d. Present a graph when appropriate of your results. e. Include any appropriate post-hoc tests. f. State…