After collecting psychological data a regression is

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After collecting psychological data, a regression is performed to relate the Depression Index to Years of Formal Education. The equation is where represents the Depression Index and represents Years of Formal Education. When comparing two individuals who differ in years of formal education by 5 years, on average, how much should the Depression Index differ by?

A. 0.25

B. 10

C. 2.5

D. 10.5

Reference no: EM13633140

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