The ages (in years) of a random sample of shoppers at a gaming store are shown
The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range, mean, variance, and standard deviation of the sample data set.
12, 21, 23, 14, 16, 17, 19, 18, 13, 18
The range is 11. (Simplify your answer.)
The mean is 17.1. (Simplify your answer. Round to the nearest tenth as needed.)
The variance is 12.10 (Simplify your answer. Round to the nearest hundredth as needed.)
The standard deviation is _______ (Simplify your answer. Round to the nearest tenth as needed.)
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The ages (in years) of a random sample of shoppers at a gaming store are shown
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Test: Exam#1 This Question: 1 pt 16 of 17 (17 complete) The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range, mean, variance, and standard deviation of the sample data set 12, 21, 23, 14, 13, 17, 22.16, 15, 16 The range is 11 (Simplify your answer.) The mean is 16.9 (Simplify your answer. Round to the nearest tenth as needed.) The variance is (Simplify your answer. Round to the nearest...
The numbers of regilar seanon wins for 10 football teams in a given season are given bekow Determne the sange, mean, variance, and standard deviation of the popudlation data set 2,6, 15, 2, 12,6,12,6,2,10 o The range is 13) Simplity your answer ) The population mean is 85 Simplify your answer. Round to the nearest tenth as needed.) The population variance is Simplity your answer Round to the nearest hundredth as needed) The population standard deviation is (Simplily your answer...
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