Question: Which of the below is a categorical variable, stating how it would be used in an independent samples t test? a. income in dollars and

Which of the below is a categorical variable, stating how it would be used in an independent samples t test? a. income in dollars and cents as a predictor of life satisfaction b. dog or cat, as a predictor of weight in pounds and ounces c. married or unmarried as a predictor of emplooyment status yes or no d. depressive symptoms as a predictor of employment status yes or no

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