Let x = a person’s “ideal age” in years. Independent and random samples were obtained from U.S. adults in each of six different age groups.
a. Construct a side-by-side boxplot showing the “ideal age” for each of the six age groups.What does this graph suggest?
b. Using a one-way ANOVA, test the claim that the “ideal age” is not the same for all age groups. Use a level of significance of 0.05.
c. What conclusions might you draw from the results of the hypothesis test?
d. Explain how the boxplots drawn in part a demonstrate the results found in part b.

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