The data set below shows the number of alcoholic drinks that students at a certain university reported they had consumed in the past month. Complete parts a through c. 19 13 12 1B 16 11 16 1B 1? 1t I:_i. E) a. Assume that the data set is a sample. Compute the range, variance, standard deviation, and interquartile range for the data set. The range for the data set is . (Type an integer or a decimal.) The sample variance, 52, is D. (Round to two decimal places as needed.) The sample standard deviation, 5, is :|. {Round to two decimal places as needed.) The interquartile range for the data set is E. (Type an integer or a decimal.) [3. Assume the data set l5 3 population. Calculate the range, variance, standard deviation. and interquartile range fer the data set. The range is |:. {Type an integer or a decimal.) The population variance, a2, is D. (Round to two decimal places as needed.) The population standard deviation, is, is 1. {Round to two decimal places as needed.) The interquartile range is E. {Type an integer or a decimal.)