Q3: Lesson 4.2 | Sampling Distribution (MA'AM IVY)

Question 1

is a distribution for sample statistic. It is a model of a distribution of scores, like the population distribution, except that the scores are not raw scores, but statistic.

Answer 1

sampling distribution

Question 2

is a probability distribution that describes the probability for each mean of all samples with the same sample size n.

Answer 2

Sampling Distribution

Question 3

is equal to the population variance divided by the size n of the sample.

Answer 3

The variance of the sampling distribution of means

Question 4

The standard deviation of a sampling distribution is called

Answer 4

STANDARD ERROR (SE)

Question 5

gives the extent to which we expect the values of the sample mean to vary from different samples.

Answer 5

standard error