Suppose we have a negatively skewed population According to

Suppose we have a negatively skewed population. According to the central limit theorem, the distribution of a sample mean of a particular size will

              a. also be negatively skewed.

              b. form a binomial distribution.

              c. approach a normal distribution.

              d. become positively skewed.

Solution

According to central limit theorem , as sample size increases the sampling distribution of mean is Normal distribution.

So if we have skewed distribution and sample size increases or cetral limit theorem is applied then the distribution of sample mean is normal distribution.

Suppose we have a negatively skewed population. According to the central limit theorem, the distribution of a sample mean of a particular size will

c. approach a normal distribution.