Find the median. If necessary, round to one decimal place.
-14, 14, 31, 50, 66, 75, 77
A)31
B)47.2
C)50
D)66

Question

Quizplus · Accepted Answer

The median is the middle value when the data set is arranged in order. In this case, the data set is already in order. Since there are seven values, the median will be the fourth value, which is 50. The median is the middle number when the numbers are listed in order from least to greatest. In this case, when we list the numbers in order, we get: 14, 14, 31, 50, 66, 75, 77. The middle number is 50, so the answer is C.

Find the Median