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It is estimated that the average annual salary for a registered nurse is $46,000 with a standard deviation of $1,800. If 16 random samples of 25 nurses each are randomly selected, the probability that the average salary of one of these samples falls between $45,640 and $46,360 is

A. 0.9986

B. 0.6827

C. 0.1585

D. 0.5763

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M91111550

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