What is the variance treating these scores as a
A group of students made the following scores on a 10-item quiz in psychological statistics: {5, 6, 7, 7, 7, 8, 8, 9, 9, 10, 10} What is the variance, treating these scores as a sample?
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a group of students made the following scores on a 10-item quiz in psychological statistics 5 6 7 7 7 8 8 9 9 10 10
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