5. Which measure of central tendency best describes the most frequent
number of successful serves by the members of a volleyball team?
a. mode
b. median
c. mean
d. range
6. What is the mean for this data: 1, 10, 4, 6, 3, 10, 6, 9?
a. 6.475
b. 0
c. 6
d. 6.125
7. What is the mode of the following data set: 14, 5, 14, 5, 6, 14, 13, 15, 13, 6, 11, 7, 5, 6?
a. 5
b. 14
c. 7
d. 13