On graduation day at a large university, one graduate is selected at random. Let A represent the event that the student is a engineering major, and let B represent the event that the student took a calculus course in college. Which probability is greater, P(A|B) or P(B|A)? Explain.

Answer:

Step 1 of 4:

Given that, on graduation day at a large university, one graduate is selected at random.

Let A represent a student is an engineering major.

Let B represent a student took a calculus course.

Step 2 of 4:

Here, we need to find, which probability is greater, P(A/B) or P(B/A)?