Mathematics, 12.02.2020 21:30 nickp1233

A teacher has given a test to a group of students. The set of scores is: 78, 79, 79, 81, and 83. Find the population variance for this group of tests.

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A teacher has given a test to a group of students. The set of scores is: 78, 79, 79, 81, and 83. Fin...