Suppose That 60% of the Students Do Homework Regularly

question 70

Multiple Choice

Suppose that 60% of the students do homework regularly. It is also known that 80% of students who had been doing homework regularly, end up doing well in the course. Only 20% of students who had not been doing homework regularly end up doing well in the course. Given that a student did well in the course, what is the probability that the student had been doing homework regularly?

• A) 0.286
• B) 0.857
• C) 0.143
• D) 0.429

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Definitions:

Cross-Cultural Communication

The process of recognizing and understanding the differences and similarities in communication across various cultures.

Cultural Pluralism

An approach that advocates for the mutual respect and tolerance of diverse cultural groups.

Collectivist

A cultural or societal framework that emphasizes the interdependence of individuals within their communities and values the needs and goals of the group over those of the individual.

Melting Pot

A metaphor for a society where many different types of people blend together as one.