The average verbal SAT score for the entire class of entering freshmen is 530.However,if you select a sample of 20 freshmen and compute their average verbal SAT score you probably will not get exactly 530.What statistical concept is used to explain the natural difference that exists between a sample mean and the corresponding population mean?
A)Statistical error
B)Inferential error
C)Sampling error
D)Parametric error

Question

Quizplus · Accepted Answer

The natural difference that exists between a sample mean and the corresponding population mean is known as sampling error. This occurs due to the fact that the sample is only a subset of the population and may not perfectly represent the population. Statistical error and inferential error do not accurately describe this concept, and parametric error refers to a more specific situation when assumptions about the population distribution are not met.

The Average Verbal SAT Score for the Entire Class of Entering