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Consider the data set. 2, 3, 5, 6, 7 (a) Find the range. (Enter an exact...

Consider the data set.

  • 2,
  • 3,
  • 5,
  • 6,
  • 7

(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.)

math   Statistics-And-Probability   
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