Given the sample data x 23 19 15 30 27 Use the defining formulas to compute the sample variance s 2 and sample standard deviation s (Round your answers to two decimal places ) s 2 s Suppose the given data comprise the entire population of all x values Compute the population variance 2 and population standard deviation (Round your answers to two decimal places ) 2

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Question: Given the sample data. x : 23 19 15 30 27 Use the defining formulas to compute the sample variance s 2 and sample standard

Given the sample data.

Use the defining formulas to compute the sample variance s² and sample standard deviation s. (Round your answers to two decimal places.)

s²	=
s	=

Suppose the given data comprise the entire population of all x values. Compute the population variance ² and population standard deviation . (Round your answers to two decimal places.)

²	=
	=

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