2-In frequency distribution graph, frequencies are presented on the ____, and the scores are listed on the ____.
3-What is the mean for the population of scores shown in the frequency distribution table?
4-Organizing a set of scores in a table is an example of using ____.
5-For the data in following table what is the value of sigma X?
6-For a positively skewed distribution with a mean of M = 20, what is the most probable value for the median?