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3 years ago

14

Suppose there is an estate sale featuring many items sold at different prices. The mean selling price of the items is 75 dollars

, and the standard deviation is 20. A piece of costume jewelry is priced at 15 dollars. Which of the following statements is true?

1 answer:

FromTheMoon [43]3 years ago

3 0

Answer: The price of the costume jewelry is 3 standard deviations to the left of the mean.

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