6 pt Question 2 Select the most appropriate statistical analysis for the followi

Question

6 pt Question 2 Select the most appropriate statistical analysis for the following hypothetical studies. Consider the nature of the data and which analysis is most appropriate for it. Keep in mind that the following list o statistical analyses may be appropriate for 0, 1, or many of the hypothetical studies presented A researcher comes across a study Choose suggesting that children who eat more fast food are more prone to illness than Choose l children who consume mostly gourmet independent measures/samples t-test or home cooked meals. However, the partial correlation single factor ANOVA researcher is skeptical of the claims and single sample t-test wants to investigate if socioeconomic chi square test for goodness of fit status explains the relationship Regression between food type and illness. The chi-square test for independence researcher collects data from a random lated samples t-test sample of mothers with children age 6- z-test for sample mean 10 and asks them to report their annua multiple independent mcasuros/sample t-tosts household income, what percentage of correlation their child's food intake is fast food versus gourmet or home cooked, and how many times (on average) their child gets sick per ycar

Explanation / Answer

Solution1:

children eat more fast food

Related samples t test

Solution2:

Diff in Study hours

Diff in means go for one way anova

SINGLE FACTOR ANOVA

Solution3:

cigarette sales

go for t test

since population standard dveitaion is not known

independent measures/sample t test

Solution4:

Efecyt of caffeine

before and after is there

go for related samples t test

Solution5:

NSC diability

more than three means are compared

Go for single factor Anova

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