Suppose That 60% of the Students Do Homework Regularly

question 77

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. What is the probability that a student does well in the course?

• A) 0.080
• B) 0.480
• C) 0.560
• D) 0.857

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Definitions:

Development Programs

Initiatives or structured plans designed to improve the knowledge, skills, and abilities of employees, promoting personal and professional growth and supporting organizational goals.

Unemployment Compensation Payment

Financial benefits provided to individuals who have lost their job, intended to support them while they search for new employment.

Staffing

The process of finding, evaluating, and establishing a working relationship with future employees, interns, contractors, or consultants.

HR Departments

Divisions within an organization focused on managing recruitment, employment, training, and well-being of staff.