Restriction in range means that
A) a measure exhibits an undesirable range of reliability.
B) scores of a measure observed in a sample have a range of values that is less than the range of scores in the popu?lation.
C) no score in a sample is greater than three standard deviations from the mean.
D) there are no subgroup differences in the correlation between two measures.

Question

Quizplus · Accepted Answer

Restriction in range refers to the phenomenon in which the scores of a measure observed in a sample have a range of values that is less than the range of scores in the population. This can lead to an underestimate of the true correlation or relationship between variables.

Restriction in Range Means That