Question: An important requirement in Sections 7-4 and 7-6 is that the sample data must come from a population that is normally distributed. a. Refer to

An important requirement in Sections 7-4 and 7-6 is that the sample data must come from a population that is normally distributed.
a. Refer to the body temperatures of females listed in Data Set 18 of Appendix B and construct a stem-and-leaf plot.
b. Based on the result, does the appear to be normal?
c. What other method could be used to determine whether the is normal?

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