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In: Statistics and Probability

Consider the data set. 2, 3, 4, 6, 9 (a) Find the range. (Enter an exact...

Consider the data set. 2, 3, 4, 6, 9 (a) Find the range. (Enter an exact number.) (b) Use the defining formula to compute the sample standard deviation s. (Enter a number. Round your answer to two decimal places.) (c) Use the defining formula to compute the population standard deviation σ. (Enter a number. Round your answer to two decimal places.)

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