Question: The example in this section used the Flesch Reading Ease scores for randomly selected pages from books by Tom Clancy, J. K. Rowling, and Leo

The example in this section used the Flesch Reading Ease scores for randomly selected pages from books by Tom Clancy, J. K. Rowling, and Leo Tolstoy. When the Flesch-Kincaid Grade Level scores are used instead, the analysis of variance results from STATDISK are as shown in Figure 10.2. Assume that we want to use a 0.05 significance level in testing the null hypothesis that the three authors have Flesch-Kincaid Grade Level scores with the same mean.

a. What is the null hypothesis?

b. What is the alternative hypothesis?

c. Identify the P-value.

d. Based on the preceding results, what do you conclude about equality of the population means?

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