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Mathematics, 21.01.2021 05:50 makaylagrandsta
7.
The ages of participants in a bonspiel are normally distributed, with a mean of 40 and a standard deviation of 10
years. What percent of the curlers are between 40 and 50?
a. 68%
b. 95%
c. 16%
d. 34%
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The ages of participants in a bonspiel are normally distributed, with a mean of 40 and a standar...
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