Let F Be the Event That a Student Is Enrolled

question 77

Multiple Choice

Let F be the event that a student is enrolled in afinance course,and let S be the event that a student is enrolled in a statistics course. It is known that 40% of all students are enrolled in a finance course and 35% of all students are enrolled in statistics. Included in these numbers are 15% who are enrolled in both statistics and finance. Find the probability that a student is in finance and is also in statistics.

• A) 0.15
• B) 0.70
• C) 0.55
• D) 0.12
• E) 0.60

---

Definitions:

Behavioral Factor

An element of an individual's actions or mannerisms that influences or is determined by their psychological state.

Sexually Transmitted Infections

Infections commonly spread by sexual contact, encompassing a variety of bacterial, viral, and parasitic diseases.

Birth Control

Methods, devices, or medications used to prevent pregnancy as part of family planning or reproductive health.

Purpura

A condition characterized by purple spots or patches on the skin or mucous membranes, caused by small blood vessel bleeding.