Pages were randomly selected from one book each from authors A, B, and C. The accompanying table shows the ease-of-reading scores for those pages. Use a 0.05 significance level to test the claim that pages from books by those three authors have the same mean ease-of-reading score. Given that higher scores correspond to text that is easier to read, which author appears to be different, and how is that author different? Click the icon to view the data table of the ease-of-reading scores. ... Determine the null hypothesis. Ho:

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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Pages were randomly selected from one book each from authors A, B, and C. The accompanying table shows the ease-of-reading scores for those pages. Use a
0.05 significance level to test the claim that pages from books by those three authors have the same mean ease-of-reading score. Given that higher scores
correspond to text that is easier to read, which author appears to be different, and how is that author different?
E Click the icon to view the data table of the ease-of-reading scores.
Determine the null hypothesis.
Ho:
Transcribed Image Text:Pages were randomly selected from one book each from authors A, B, and C. The accompanying table shows the ease-of-reading scores for those pages. Use a 0.05 significance level to test the claim that pages from books by those three authors have the same mean ease-of-reading score. Given that higher scores correspond to text that is easier to read, which author appears to be different, and how is that author different? E Click the icon to view the data table of the ease-of-reading scores. Determine the null hypothesis. Ho:
- X
Ease-of-Reading Scores
A 58.9 73.5 73.3 64.9 72.4 89.9 43.7 76.3 76.3 78.3 69.5 72.8 e
B
85.7 84.5 79.4 82.6 80.7 84.3 79.5 70.9 78.8 86.2 74.5 83.8
69.3 64.5 71.6 71.8 68.7 51.1 72.7 74.9 52.2 58.9 65.9 73.9
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Transcribed Image Text:- X Ease-of-Reading Scores A 58.9 73.5 73.3 64.9 72.4 89.9 43.7 76.3 76.3 78.3 69.5 72.8 e B 85.7 84.5 79.4 82.6 80.7 84.3 79.5 70.9 78.8 86.2 74.5 83.8 69.3 64.5 71.6 71.8 68.7 51.1 72.7 74.9 52.2 58.9 65.9 73.9 Print Done
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