Mathematics, 05.05.2020 03:46 graciewyatt6833

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?

a. matched pairs t-test
b. two-sample t-test
c. ANOVA
d. chi-squared test for independence
e. inference for regression

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We select random samples from several racial/ethnic categories (Caucasian, African American, Hispani...