Use the following sample data that represent quiz scores for Questions 1 -3. 6 9 16 14 8 7 12 4 13 11 Question 2: Calculate a point estimate for the standard deviation of quiz scores for the entire class. 4.56 3.83 2.78 5.02
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Sample mean = (1 + 3 + 9 + 16 + 14 + 8 + 7 + 12 + 4 + 13 + 11) / 10 Sample mean = 98 / 10 Sample mean = 9.8 ** Show more…
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