If weights in a population of animals is approximately normally distributed with a standard deviation of 10 kg, approxim

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answerhappygod
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If weights in a population of animals is approximately normally distributed with a standard deviation of 10 kg, approxim

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If weights in a population of animals is approximately normally
distributed with a standard deviation of 10 kg, approximately what
fraction of the population should have weights within 10 kg of the
mean?
Select one:
a. 68%
b. 50%
c. 95%
d. 75%
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