Question

What is the mean and the mode of the dot plot

Answer 1

Answer:

The mean of the data plot is approximately 12.2

Step-by-step explanation:

The data is: 6, 8, 8, 10, 11, 12, 12, 15, 15, 15, 16, 18

The mean of the given dot plot is:

`\begin{gathered} (6+2(8)+10+11+2(12)+3(15)+16+18)/(12) \\ \\ =(146)/(12)=12.2 \end{gathered}`