Researchers question whether there is a relationship between employment status (employed full-time, employed part-time, unemployed) and highest level of education attained (some high school, graduated high school, some college, graduated college).Which of the following is the most appropriate statistical test to use to determine if employment status is related to education level? Chi-squared test for independence Matched pairs t-test ANOVA Two-sample t-test Inference for regression

We select random samples from several racial/ethnic categories (Caucasian, African American, Hispanic, Asian American) to determine if there is a difference in overall mean earnings among the groups.Which of the following is the most appropriate statistical test to use to test if their is a difference in overall mean earnings among different racial/ethnic groups? Matched pairs t-test ANOVA Inference for regression Two-sample t-test Chi-squared test for independence

We want to explore the difference between salary (in dollars) and the number of years of job experience that an employee has.Which of the following is the most appropriate statistical test to use to determine if there is a relationship between salary and years of experience? Matched pairs Two-sample t-test ANOVA Inference for regression Chi-squared test for independence

We want to test for a relationship between race/ethnicity and marital status (married/never married/divorced/widowed).Which of the following is the most appropriate statistical test to use to determine if there is a relationship between race and marital status? ANOVA Matched pairs t-test Inference for regression Chi-squared test for independence Two-sample t-test

At the beginning of the semester, students who registered for a statistics course were randomly assigned to two sections, each taught by a different instructor. At the end of the semester, we would like to test whether there are differences in performance on the final exam between the two sections.Which of the following is the most appropriate statistical test to use to test whether there are differences in performance on the final exam between the two sections? ANOVA Two-sample t-test Matched pairs t-test Inference for regression Chi-squared test for independence

Question 10If you are conducting a hypothesis test of the effect of a person's high school, then a nominal variable, on future socio-economic status, an ordinal dependent variable, what statistical test would be appropriate?1 pointIndependent-samples t-testOne-sample t-testPaired-samples t-testMann-Whitney U test