Mathematics

Harrison Porter

6 January, 11:27

The number of cell phones sold by a store on consecutive days of a month is shown below:

25, 13, 16, 34, 13, 31, 16, 34, 19, 22, 13, 28, 19, 16, 22, 16, 13, 16, 13, 16

Sam created the following incorrect dot plot to represent the dаta:

What should Sam do to make the dot plot correct?

Put another dot on 13

Put another dot on 16

Delete one dot on 22

Delete one dot on 34