Tip
For a list of values, the mean, median, mode, and range can be found. The mean is the sum of the values divided by the number of values.
Sample Problem
6, 15, 3, 15, 11, 0, 20
What is the mean of the list above?
Answer Options
(A) 10
(B) 11
(C) 14
(D) 15
(E) 20
View Correct Answer
(A) 10
(6 + 15 + 3 + 15 + 11 + 0 + 20) / 7
70/7 = 10
