Four test scores are given. The first 3 test scores are 20% of the final grade, and

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Four test scores are given. The first 3 test scores are 20% of the final grade, and the last test score is 40% of the final grade. Find the weighted mean of the test scores. 96 85 91 86

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Elementary Statistics Picturing The World

ISBN: 9780321693624

5th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: Jul 22, 2024 04:01 AM

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Four test scores are given. The first 3 test scores are 20% of the final grade, and

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Elementary Statistics Picturing The World

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