Question

Here are the test scores for 15 students in Mr. M's class.
96, 85, 59, 63, 76, 68, 94, 97, 89, 100, 93, 96, 72, 46, 78
What is the percentage of these test scores that are less than 90?

Answer 1

60%. You count how many total (15) and then how many got below a 90 (9) and then divide 9 by 15.