9 23 College Admission Rates Example 7 A random sample of 10

Last updated: 6/7/2023

9 23 College Admission Rates Example 7 A random sample of 10 colleges from Kiplinger s 100 Best Values in Public Education was taken A 95 confidence interval for the mean admission rate was 52 8 75 0 The rates of admission were Normally distrib ted Which of the following statements is a correct interpretation of the confidence level and which is the correct interpretation of he confidence interval Source http portal kiplinger com tool college T014 S001 kiplinger s best values in public colleges index php colleges Accessed via StatCrunch Owner Webster West a We are confident that the mean admission rate is between 52 8 and 75 0 b In about 95 of all samples of 10 colleges the confidence interval will contain the population mean admission rate