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Mathematics

Answered

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 :

Lianemmaaltgo Lianemmaaltgo

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

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