The standard error of sample mean is

Question

The standard error of the sample mean is

A.) the standard deviation of the means of randomly drawn samples from the population.

B.) the range of values above and below the sample statistic in a confidence interval.

C.)the probability distribution of the sample means.

D.) failing to reject the null hypothesis when it is false.

E.) the difference between the true population parameter and the sample statistic.

Answer 1

The standard error of the sample mean refers to the standard deviation of the distribution of sample means taken from a population (A)

B) margin of error

C) normal distribution

D) type 2 error

E) sampling error