The weights (lb) of the contents in cans of Diet Coke, as listed in Data Set 26

Question:

The weights (lb) of the contents in cans of Diet Coke, as listed in Data Set 26 "Cola Weights and Volumes" in Appendix B.
Use the data from the indicated exercise in this section. Use software (such as Statdisk, Minitab, Excel, or StatCrunch) or a TI-83, 84 Plus calculator to generate a normal quantile plot. Then determine whether the data come from a normally distributed population.