Listed below are samples of weights (grams) of regular Coke and diet Coke (based on Data Set 17 in Appendix B).

a. Find the mean weight of regular Coke and the mean weight of diet Coke, then compare the results. Are the means approximately equal?

b. Find the median weight of regular Coke and the median weight of diet Coke, then compare the results.

c. Find the standard deviation of regular Coke and the standard deviation of diet Coke, then compare the results.

d. Find the variance of the weights of regular Coke and the variance of the weights of diet Coke. Be sure to include the units of measurement.

e. Based on the results, do the weights of regular Coke and diet Coke appear to be about the same?

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Regular: 372 370 370 372 371 374 Diet: 353 352 358 357 356 357