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Mathematics, 05.01.2021 19:00 coralaguilar1702

Calories consumed by members of a track team the day before a race are normally distributed, with a mean of 1,800 calories and a standard deviation of 100 calories. If a normal curve is sketched using these data, what is the range for 3 standard deviations to the right and to the left of the mean? 0–3,600
1,700–1,900
1,600–2,000
1,500–2,100

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