A sample of 20 plants from a population was measured in inches as follows: 18, 21, 20,

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A sample of 20 plants from a population was measured in inches as follows: 18, 21, 20, 23, 20, 21, 20, 22, 19, 20, 17, 21, 20, 22, 20, 21, 20, 22, 19, and 23.

Calculate

(a) The mean,

(b) The variance, and

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Principles of Genetics

ISBN: 978-1119142287

7th edition

Authors: D. Peter Snustad, Michael J. Simmons

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Question Posted: Nov 19, 2018 12:15 PM

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A sample of 20 plants from a population was measured in inches as follows: 18, 21, 20,

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a The mean is 2045 ...View the full answer

Principles of Genetics

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