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Mathematics, 13.07.2021 18:10 catzilla
The fitness center held a weight loss competition in which 128 people participated. The amount of weight loss was normally distributed with a mean of 18 pounds and a standard deviation of 5.4 pounds. Approximately how many people lost at least 15 pounds?
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The fitness center held a weight loss competition in which 128 people participated. The amount of we...
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