Question: A study has more than one independent variable. What analytic statistic will be appropriate? a.ANOVA b.Pearson's c. rt test Astudy has two groups of subjects

A study has more than one independent variable. What analytic statistic will be appropriate?

a.ANOVA

b.Pearson's

c. rt test

Astudy has two groups of subjects who receive different treatments but take the same posttreatmentttest.What analytic statistic will be appropriate?

ANOVA

ttest

chi-square

Pearson'sr

A study measures one group of subjects continuously on two different variables.What analytic statistic will be appropriate?

ttest
ANOVA
chi-square
Pearson'sr

A study's data consist of anominal count of the number of subjects falling into various categories.What analytic statistic will be appropriate?

ttest
ANOVA
Chi-square
Pearson'sr

A study has four groups of subjects who are each given a different treatment, but who take the same posttreatment test.What analytic statistic will be appropriate?

ttes
tANOVA
Pearson'sr

What is the primary deciding factor between analyzing the data with a normal deviateZtest versus a one-samplettest?

whether or not the population mean is known

whether or not the population standard deviation is known

whether or not the sample standard deviation is known

calculation convenience

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