A test is administered annually to high schoolers. The test has a mean score of 500 and

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A test is administered annually to high schoolers. The test has a mean score of 500 and a standard deviation of 50. If a student’s z-score is -.85, what was the score on the test?

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Elementary Statistics

ISBN: 978-0538733502

11th edition

Authors: Robert R. Johnson, Patricia J. Kuby

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Posted Date: Apr 13, 2020 08:03 AM

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A test is administered annually to high schoolers. The test has a mean score of 500 and

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Elementary Statistics

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