Question

Q. All of these tests examine data where the independent variable is dichotomous, nominal or ordinal...

Q. All of these tests examine data where the independent variable is dichotomous, nominal or ordinal EXCEPT:

Group of answer choices

A. Correlation

B. Independent T-test

C. ANOVA

D. Chi Square

Math   Statistics-And-Probability   
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Homework Answers

Answer #1

A. Correlation


Explanation:

1)

Correlation - It is required that both the variables are measured by the ratio scale of measurement.

2)

Independent t test

the dependent variable is measured by the ratio scale of measurement.

the independent variable is dichotomous (2 categories only)

3)

ANOVA

the dependent variable is measured by the ratio scale of measurement.

the independent variable is measured by the nominal scale of measurement (more than 3 categories)

4)

Chi square

Both the variables are measured by the nominal scale of measurement

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