OpenStax, Introductory Statistics 2e §2.7 Measures of the Spread of the Data · Try It 2 · Statistics · Describing data
Measures of the Spread of the Data · Try It 2
The following data show the different types of pet food stores in the area carry.
6; 6; 6; 6; 7; 7; 7; 7; 7; 8; 9; 9; 9; 9; 10; 10; 10; 10; 10; 11; 11; 11; 11; 12; 12; 12; 12; 12; 12;
Calculate the sample mean and the sample standard deviation to one decimal place using a TI-83+ or TI-84 calculator.
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OpenStax, Introductory Statistics 2e · §2.7 Measures of the Spread of the Data · Try It 2
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