Listed below are measured amounts of caffeine (mg per 12oz of drink) obtained in one can from each of 14 brands. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Are the statistics representative of the population of all cans of the same 14 brands consumed? 39 53 52 51 31 30 47 50 55 35 39 0 0 The range of the sample data is 55 mg per 12oz of drink. (Round to one decimal place as needed.) The standard deviation of the sample data is 19.6 mg per 12oz of drink. (Round to one decimal place as needed.) The variance of the sample data is 384.4 (mg per 12oz of drink). Round to one decimal place as needed. Are the statistics representative of the population of all cans of the same 14 brands consumed? O A. The statistics are likely representative of the population of all cans of these brands that are consumed because the results from any sample of the 14 brands will be typical of the population. O B. The statistics are likely representative of the population of all cans of these brands that are consumed because each brand is being represented in the sample. O C. The statistics are not necessarily representative of the population of all cans of these brands that are consumed because it is necessary to have at least 5 of each brand in order to get a sample that is representative of the population. D. The statistics are not necessarily representative of the population of all cans of these brands that are consumed because each brand is weighted equally in the calculations. It is unlikely that each of the 14 brands of soda are consumed equally. Time Remaining: 00:48:19 Next MacBook Air 44 DII DD 30 F6 F7 F8 Fid F12 888 F9 esc F4 X % del @ W# 6 8 O A N Y U O P Q W E R T D G H C K A S