Mathematics, 25.01.2021 06:20 garretthyatt123

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?

Answers

Answer from: cldantesBanana

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

Answer from: Quest

the answer is d. 75%

Answer from: Quest

That they are numbers and related to each other.

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Suppose there is an estate sale featuring many items sold at different prices. The mean selling pric...