A population has a mean of 50 and a standard deviation of 5. A
sample of...
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Statistics
A population has a mean of 50 and a standard deviation of 5. Asample of 100 observations will be taken. The probability that themean from that sample will be between 49 and 51 is
a)0.50
b)0.6826
c)0.8413
d)0.9544
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