Multiple Choice
A company database contains the following information about each employee: age, date hired, sex (male or female) , ethnic group (Asian, black, Hispanic, etc.) , job category (clerical, management, technical, etc.) , and yearly salary. Which of the following lists of variables are all categorical?
A) Age, sex, ethnic group
B) Sex, ethnic group, job category
C) Ethnic group, job category, yearly salary
D) Yearly salary, age
E) Age, date hired
Correct Answer:
Verified
Correct Answer:
Verified
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