Use the frequency distribution from Exercise 16 in Section 2-1 on page 49 to construct a histogram.

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Use the frequency distribution from Exercise 16 in Section 2-1 on page 49 to construct a histogram. In using a strict interpretation of the criteria for being a normal distribution, does the histogram appear to depict data from a population with a normal distribution?

In construct the histograms and answer the given questions.


Data From Section 2.1 Exercise 16

Refer to Data Set 25 “Fast Food” and use the drive through  service times for Wendy’s dinners. Begin with a lower class limit of 30 seconds and  use a class width of 40 seconds. Using a loose interpretation of a normal distribution, does this distribution appear to be a normal distribution?

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