The sampling distribution of the sample mean is a normal distribution for ________ sample sizes,regardless of the shape of the corresponding population distribution.
A) random
B) large
C) larger than 50
D) small

Question

Quizplus · Accepted Answer

The Central Limit Theorem states that for large sample sizes (generally considered to be 30 or greater), the sampling distribution of the sample mean will be approximately normal, regardless of the shape of the population distribution.

The Sampling Distribution of the Sample Mean Is a Normal