An Investigator Hired by a Client Suing for Sex Discrimination

question 15

Multiple Choice

An investigator hired by a client suing for sex discrimination has developed a multiple regression model for employee salaries for the company in question. In this multiple regression model, the salaries are in thousands of dollars. For example, a data entry of 35 for the dependent variable indicates a salary of $35,000. The indicator (dummy) variable for gender is coded as X₁ = 0 if male and X₁ = 1 if female. The computer output of this multiple regression model shows that the coefficient for this variable (X₁) is −4.2. The t test showed that X₁ was significant at α = .1. This result implies that for male and female workers of the company,

• A) on the average, females earn $4,200 less than males.
• B) on the average, males earn $4,200 less than females.
• C) on the average, salaries do not differ between males and females.
• D) on the average, males have 4.2 more years of experience than females.
• E) on the average, females have 4.2 more years of experience than males.

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Definitions:

Activity Theory

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