Question

Ind the mean, the median, and the mode(s), if any, for the given data. Round noninteger means to the nearest tenth. (If there is more than one mode, enter your answer as a comma-separated list. If an answer does not exist, enter DNE.)

6, 2, 43, 5, 29, 55, 9, 11
mean
median
mode(s)

Answer 1

Mean = 20

Median = 10

Mode: DNE.

Explanation:

mean = (6 + 2 + 43 + 5 + 29 + 55 + 9 + 11) / 8

= 160/8

= 20.

To find the median re arrange in ascending order:

2 5 6 9 11 29 43 55

The median is the mean of the middle 2 numbers

That is (9 + 11))/2 = 10.

Mode: DNE.