Question

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 data:


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

Answer 1

B. Put another dot on 16

There are 6 16s in the sequence, but only five dots on the graph.