When samples of size n are drawn from a population,then the sampling distribution of the sample mean is approximately normal,provided that n is reasonably large.

Question

When samples of size n are drawn from a population,then the sampling distribution of the sample mean  is approximately normal,provided that n is reasonably large.

Quizplus · Accepted Answer

This statement is true. When samples of size n are drawn from a population, the sampling distribution of the sample mean is approximately normal if n is reasonably large. This is due to the Central Limit Theorem, which states that as sample size increases, the distribution of sample means approaches a normal distribution even if the original population distribution is not normal.

When Samples of Size N Are Drawn from a Population,then