Question

The following list gives the number of public libraries in each of 11 cities.

6, 6, 4, 5, 4, 6, 8, 4, 5, 5, 7
Find the modes of this data set.
If there is more than one mode, write them separated by commas.
If there is no mode, put "No mode."

Answer 1

mode is 6

Explanation:

it appears four times whereas no other number appears more than three times