Hyperactivity is usually treated by counseling, drugs, or both. To test whether
ID: 3432533 • Letter: H
Question
Hyperactivity is usually treated by counseling, drugs, or both. To test whether one or a combination of the 2 factors are most effective in treating hyperactivity, what statistical test should be conducted with ratio data?
single sample z-test
single sample t-test
independent measures t-test
repeated measures t-test (i.e., dependent samples t-test)
2-way F (i.e., 2-way ANOVA)
single sample z-test
single sample t-test
independent measures t-test
repeated measures t-test (i.e., dependent samples t-test)
2-way F (i.e., 2-way ANOVA)
Explanation / Answer
From the given information, we test and determine whther one or a combination of the 2 factors are most effective in treating hyperactivity. So, apply 2-way ANOVA.
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