THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 211

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A company wishes to evaluate the effectiveness of a marketing campaign.Seventy five percent of all potential professors were reached in a focused advertising program.Twenty eight percent of those contacted adopted the book while 8% of the adoptions came from professors who did not receive the promotional material.Define the following events of interest:
A₁ = Professor received advertising material
A₂ = Professor did not receive advertising material
B₁ = Professor adopts the book
B₂ = Professor does not adopt the book
-What is the probability that a professor who does not receive advertising material has not adopted the book?

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Definitions:

Conventional Gender Roles

Traditional expectations and norms about how individuals should behave based on their assigned or perceived gender, often emphasizing masculinity and femininity.

Homosexual Orientations

Refers to a sexual orientation characterized by a romantic or sexual attraction towards individuals of the same sex.

Genetic Reasons

Factors related to genes and heredity that explain certain traits or medical conditions.

Hormonal Reasons

Explanations for physiological or behavioral phenomena that are based on the activity or levels of hormones in the body.