Elementary Statistics (13th Edition)

Chapter 12

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Using the method of analysis of variance, we are ... more

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F = 1.334; F-distribution applies. ; Use the ... more

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P-value = 0.285. It does not appear that a ... more

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There is not sufficient evidence to warrant ... more

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There is not sufficient evidence to warrant ... more

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There is sufficient evidence to warrant rejection ... more

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There is not sufficient evidence to warrant ... more

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There is sufficient evidence to warrant rejection ... more

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There is not sufficient evidence to warrant ... more

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There is sufficient evidence to warrant rejection ... more

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There is sufficient evidence to warrant rejection ... more

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There is not sufficient evidence to warrant ... more

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There is not sufficient evidence to warrant ... more

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There is sufficient evidence to warrant rejection ... more

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There is sufficient evidence to warrant rejection ... more

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The results of the two tests lead to the same ... more

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The pulse rates are categorized using two ... more

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One should not use one-way analysis. If one uses ... more

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Yes; there is the same number of items in each of ... more

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Reject the null hypothesis of no interaction ... more

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It appears that there is sufficient evidence to ... more

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The heights are not affected by an interaction ... more

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There is sufficient evidence to support the claim ... more

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The running times are not affected by an ... more

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The body temperatures are not affected by an ... more

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: all the means are equal.There is sufficient ... more

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No. ; When the null hypothesis of the equality of ... more

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Right-tailed ; For analysis of variance we use the... more

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F = 503.06. The larger test statistic values ... more

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The samples are categorized based on one single ... more

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One-way ANOVA is used when one tests the null ... more

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The number of factors decide the method. ; The one... more

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It appears that there is no effect of interaction ... more

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No. ; The null hypothesis states that:: there is ... more

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No. ; The null hypothesis states that:: there is ... more

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No. ; Since there is only one factor (the age ... more

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No. ; Since there is only one factor (the authors... more

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It appears that the loads are not affected by an ... more

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It appears that the ratings are not affected by an... more

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It appears that there is no difference between ... more

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The departure delay times for that flight are not ... more

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There is a 95% confident that the value of the ... more

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