The assumption of normality requires that the range of scores observed in a sample is the same of the possible range of scores in the population.

Question

Quizplus · Accepted Answer

The assumption of normality does not require that the range of scores observed in a sample is the same as the possible range of scores in the population. Rather, normality assumes that the distribution of scores in the population is normal (i.e., bell-shaped) or can be approximated by a normal distribution.

The Assumption of Normality Requires That the Range of Scores