Question: Using the following data and the Descriptives function in SPSS to answer each of the following questions:

21 25 21 19 16 18 19 19 16 24 21 21 17 26 20 23 20 21 20

Assuming the above data was normally distributed, what percent of scores are equal to or less than each of the following scores (Use Table B.1):

a. 20 b. 26 c. 17