According to a survey of 1 190 adult college students the

Last updated: 12/8/2023

According to a survey of 1 190 adult college students the mean number of alcoholic beverages consumed per week is 10 with a standard deviation of 7 beverages What test statistic is calcuated for this scenario Hint We are given a sample with the sample standard deviation Op value mean test null test Ot value Z score