A simple random sample of 12 pages was obtained from each of three different books. The Flesch reading ease a. What is the null hypothesis? score was obtained for each of those pages. The Flesch reading ease scoring system results in higher scores for text that is easier to read. Low scores are associated with works that are difficult to read. When the Flesch-Kincaid O A. Ho: pages from the three books have different mean Flesch reading ease scores. grade level scores are used instead, the analysis of variance results from software are as shown in the table below. Assume that we want to use a 0.05 significance level in testing the null hypothesis that the three authors have O B. Ho: pages from the three books have different mean Flesch-Kincaid grade level scores. Flesch-Kincaid grade level scores with the same mean. Click the icon to view the table. O C. Ho: pages from the three books have the same mean Flesch reading ease scores. O D. Ho: pages from the three books have the same mean Flesch-Kincaid grade level scores. X Data table b. What is the alternative hypothesis? O A. Ha: pages from the three books have mean grade level scores that are all equal. O B. Ha: pages from the three books have mean grade level scores that are not all equal. Source: DF: SS: MS: Test Stat, Critical F: P-value: F: . . . .. O C. Ha: pages from the three books have mean grade level scores that are not equal to each other. Treatment: 2 65.187222 32.593611 8.866512 3.284918 0.00083 Error: 33 121.309167 3.676035 c. Identify the P-value. Total: 35 186.496389 5.328468 The P-value is. Reject the null hypothesis. (Round to five decimal places as needed.) Reject equality of means d. Based on the preceding results, what do you conclude about equality of the population means? O A. The pages from the three books do not have the same mean grade level scores. O B. The pages from the three books all has different mean grade level scores. Print Done O C. The pages from the three books have the same mean grade level scores