Suppose you receive the following ANOVA output in this study. What is the correct conclusion about this data (in correct APA format)?
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A: The provided information is Source df SS MS F p Factor 3 36.14 12.05 8.37 0.002 Error 13…
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A: When the two observations are taken on same individual then the samples are said to be paired.
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Q: Fifty-four wild bears were anesthetized, and then their weights and chest sizes were measured and…
A: Given : From the given output : r = 0.968882 Critical value is ± 0.2680855
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A: ANSWER:- H0:Ρ=0 i.e their is no linear correlation between weights and chest…
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A: Data can be classified as grouped data and ungrouped data.
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A: In general, the total variation in scores can be divided into two sources. They are shown below:
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A: Claim : There is a linear correlation between the weights of bears and their chest sizes…
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- Five samples of a ferrous-type substance were used to determine if there is a difference between a laboratory chemical analysis and an X-ray fluorescence analysis of the iron content. Each sample was split into two subsamples and the two types of analysis were applied, with the accompanying results. Assuming that the populations are normal, test at the 0.05 level of significance whether the two methods of analysis give, on the average, the same result. Determine the test statistic t=?Five samples of a ferrous-type substance were used to determine if there is a difference between a laboratory chemical analysis and an X-ray fluorescence analysis of the iron content. Each sample was split into two subsamples and the two types of analysis were applied, with the accompanying results. Assuming that the populations are normal, test at the 0.02 level of significance whether the two methods of analysis give, on the average, the same resultFive samples of a ferrous-type substance were used to determine if there is a difference between a laboratory chemical analysis and an X-ray fluorescence analysis of the iron content. Each sample was split into two subsamples and the two types of analysis were applied, with the accompanying results. Assuming that the populations are normal, test at the 0.10 level of significance whether the two methods of analysis give, on the average, the same result.
- NutritionResearchers compared protein intake among threegroups of postmenopausal women: (1) women eating astandard American diet (STD), (2) women eating a lactoovo-vegetarian diet (LAC), and (3) women eating a strictvegetarian diet (VEG). The mean ± 1 sd for protein intake(mg) is presented in Table 12.29. *12.1 Perform a statistical procedure to comparethe means of the three groups using the critical-valuemethod.*12.2 What is the p-value from the test performed inProblem 12.1? I just want 12.2 solved.NutritionResearchers compared protein intake among threegroups of postmenopausal women: (1) women eating astandard American diet (STD), (2) women eating a lactoovo-vegetarian diet (LAC), and (3) women eating a strictvegetarian diet (VEG). The mean ± 1 sd for protein intake(mg) is presented in Table 12.29.*12.1 Perform a statistical procedure to comparethe means of the three groups using the critical-valuemethod.You’re interested in knowing if a walking plus strength training exercise program results in a significantly greater increase in maxVo2 as compared to a walking only or a strength training only exercise program. Participants are randomly selected and then randomly assigned to one of three groups— walking plus strength training, walking only, or strength training only. After 6-months of exercise the participants are assessed. Which statistical analyses was used?