Exam 10: Hypothesis Testing III: the Analysis of Variance

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Very large random samples of Catholics,Protestants,and people with no religious affiliation have been questioned about their opinions on capital punishment.On a ten point scale,the Protestants average 6.8,the Catholics averaged 7.0,and the "Nones" averaged 7.1.These differences were tested by ANOVA and found to be statistically significant.What is the most reasonable conclusion?

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Which of the following is an assumption that must be made in Step 1 of the ANOVA test?

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ANOVA proceeds by developing two separate estimates of the

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In an ANOVA test,if MSB is significantly ____ than the MSW,we will ____.

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ANOVA may be thought of as an extension of the ____.

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One limitation of ANOVA is that,when the null hypothesis is rejected,the test

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The null hypothesis for ANOVA states that

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One limitation of the ANOVA test is that it requires

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