Serum cholesterol levels, of college students, were normally distributed with a mean of 200 and a standard deviation 12

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answerhappygod
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Serum cholesterol levels, of college students, were normally distributed with a mean of 200 and a standard deviation 12

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Serum cholesterol levels, of college students, were
normally distributed with a mean of 200 and a standard deviation 12
mg%. what is the probability that cholesterol level of a
randomly selected student is is between 185 and
225mg%
a.
0.6038
b.
0.1074
c.
0.8756
d.
0.1038
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