Question: Suppose the population comes from a normally distributed random variable x whose mean is = 2, and P(x <3.8)=0.8413. If we take a random sample

Suppose the population comes from a normally distributed random variable x whose mean is = 2, and P(x<3.8)=0.8413. If we take a random sample from this population of size 6, then the standard error of the mean is:

0.735

0.778

0.949

1.010

0.500

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