Question

Assume that the sampling distribution of a sample is given. What information is provided?

1) Mean and standard deviation of the sample
2) Mean and standard deviation of the population
3) Sample size and confidence interval
4) Sampling method and sample size

Answer 1

The given sampling distribution provides information about the mean and standard deviation of the sample.

Step-by-step explanation:

Assuming that the sampling distribution is given, it provides information about the mean and standard deviation of the sample. The sampling distribution represents the probability distribution of all measured characteristics, such as mean, proportion, or standard deviation, for each sample taken from a given population. It is important to note that the assumptions for a sampling distribution include normality of the population, random and independent sample selection, and equal population standard deviations or variances.