As the number of people in a sample gets larger,the distribution of means
A)begins to look less and less like the normal curve.
B)becomes a better approximation of the normal curve.
C)becomes more positively skewed.
D)becomes more negatively skewed.

Question

Quizplus · Accepted Answer

According to the Central Limit Theorem, as the sample size increases, the distribution of sample means becomes more normally distributed, regardless of the distribution of the population from which the sample was taken. Therefore, option B is correct, as the distribution of means becomes a better approximation of the normal curve as the sample size gets larger.

As the Number of People in a Sample Gets Larger,the