Question

In a city school of 900 students, 35% of the students are on the honor roll, 63% have a part-time job, and 26% are on the honor roll and have a part-time job. What is the probability (rounded to the nearest whole percent) that a randomly selected student is on the honor roll, given that the student has a part-time job?
41%
56%
16%
22%

Answer 1

Given:
900 students
35% are on the honor roll
63% have part-time jobs
26% are on the honor roll and have part-time jobs

What is the probability (rounded to the nearest whole percent) that a randomly selected student is on the honor roll, given that the student has a part-time job?

honor roll: 35% 
part time job: 63%

35% x 63% = 22.05% or 22%