1. The variability of scores for a sample will be lower than the variability in the population it represents. a. True b. False 2. The range measures consider all of the scores in a distribution in...

1. The variability of scores for a sample will be lower than the variability in the population it represents.

a. True

b. False

2. The range measures consider all of the scores in a distribution in their calculations.

a. True

b. False

3. For each variable described below, indicate if it is a categorical or continuous variable:

·         the judged distance between two landmarks in an environment

·         time to reach a destination using a map

·         number of males and females in your sample

·         grade level of the students in your sample