The central limit theorem states that, if a random sample of size is drawn from a population, then the sampling distribution of the sample mean : A. is approximately normal if the underlying population is normal B. has the same variance as the population C. is approximately normal if D. is approximately normal if
Given that is a binomial random variable, the binomial probability is approximated by the area under a normal curve between A. and B. and C. and D. and
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