For variables data,the sample means are assumed to be:
A)uniformly distributed.
B)normally distributed.
C)Poisson distributed.
D)binomially distributed.

Question

Quizplus · Accepted Answer

The Central Limit Theorem states that when a sufficiently large sample size is taken from any population with a finite mean and variance, the distribution of sample means will approximate a normal distribution regardless of the shape of the population distribution. Therefore, sample means for variables data are assumed to be normally distributed.

For Variables Data,the Sample Means Are Assumed to Be