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Mathematics, 04.05.2020 23:59 taytay210

The price of gold has a mean of $1243 per ounce. The price per ounce has a normal distribution, with a standard deviation of $21. What range of values represents the middle 95% for the price per ounce of gold?

(1222, 1264)

(1201, 1285)

(1222, 1306)

(1201, 1265)

(1180, 1306)

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The price of gold has a mean of $1243 per ounce. The price per ounce has a normal distribution, with...

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