Consider the following sample data values. 3 17 1 19 13 8 18 11 a) Calculate...

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Consider the following sample data values. 3 17 1 19 13 8 18 11 a) Calculate the range b) Calculate the sample variance. c) Calculate the sample standard deviation. a) The range is 18 b) The sample variance is (Round to two decimal places as needed.)

math Statistics-And-Probability

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Answer 1

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(totaA numbex a七 observation) (xi- X) 6 Lt 6 + 8 13 99-11 3.30 9-1 5 50 41-25 ample variance.

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