Crystal is a junior in high school.Her grades have not suffered since she took on a part-time job.She likely works:

Question

Quizplus · Accepted Answer

It is noted that her grades have not suffered since taking on a part-time job. Studies have shown that high school students should not work more than 20 hours a week in order to maintain good grades and balance their work and school responsibilities. Therefore, the most likely choice is that Crystal works less than 20 hours a week.

Crystal Is a Junior in High School