4 QUESTIONS ALL TOGETHER...... PLEASE BE CLEAR W/ ANSWER. THANK YOU!!

Determine the nite population correction factor for each of the following. (a}N=1500andn=1125 (b}N=1500andn=15EJ {o)N=1500andn=125 {d}N=1500andn=?5 {e} What happens to the nite population correction factor as the sample size n decreases but the population size N remains the same? When a population is nite, the formula that determines the standard error of the mean or; needs to be adjusted. if N is the size of the population and n is the size ofthe sample (where n 2 5.05M, then the standard error of the mean is 5i = %m. The expression E is called the nite population correction Factor. Use the nite population correction factor to construct the condence interval for the population mean described below. c=g,95 i=69.3 6:53 N=600 n=-B1 The 95% condence interval for the population mean is E , ] [Round to two decimal places as needed} Consiructihe condence interval for the population mean u. c=n.95,i=15.1, 5:10, and n=en A 95% condence interval for p is [D,ED . (Round to one decimal place as needed.) Find the minimum sample size n needed in estimate p for the given values of c. 0'. and E. 6-! [3.95, s = 1?, and E=1 Assume that a preliminary sample has at least 30 members. n = :| (Round up to the nearest whole number.)