A parameter is a characteristic of
A) a population.
B) a frequency distribution.
C) a sample.
D) a normal curve.

Question

Quizplus · Accepted Answer

A parameter is a numerical characteristic of a population.A frequency distribution describes the occurrence of scores or categories in a study.A sample is a subset of a population.A normal curve is a theoretical frequency distribution of all possible values in a population,with a 95% probability that any value from that population will fall within 2 standard deviations of the mean.

A Parameter Is a Characteristic of