In a class of 52 students, 20 scored 50 on a test, 18 scored 75, and the

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In a class of 52 students, 20 scored 50 on a test, 18 scored 75, and the rest scored 100. What was the average score?
Use the idea of the weighted average to find the above.

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Modeling the Dynamics of Life Calculus and Probability for Life Scientists

ISBN: 978-0840064189

3rd edition

Authors: Frederick R. Adler

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Question Posted: Apr 14, 2016 05:29 AM

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In a class of 52 students, 20 scored 50 on a test, 18 scored 75, and the

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A fraction 20 52 got 50 ...View the full answer

Modeling the Dynamics of Life Calculus and Probability for Life Scientists

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