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Consider the data set. 2, 3, 4, 6, 9 (a) Find the range. b) Use the...

Consider the data set. 2, 3, 4, 6, 9

(a) Find the range.

b) Use the defining formula to compute the sample standard deviation s. (Round your answer to two decimal places.)

(c) Use the defining formula to compute the population standard deviation σ. (Round your answer to two decimal places.)

Math   Statistics-And-Probability   
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