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Question 3 1 pts A teacher has given a test to a group of students. The set of scores is: 78, 79, 79, 82, and

Question 3 1 pts A teacher has given a test to a group of students. The set of scores is: 78, 79, 79, 82, and 85. Find the population variance for this group of tests. O 2.24 79 3.24 6.64

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