There are 9 members in the math club
From the dot plots, we have the following frequency distribution
- Age 9 = 2
- Age 10 = 0
- Age 11 = 1
- Age 12 = 2
- Age 13 = 4
So, the total member of the math club is:
[tex]Total = 2 + 0 + 1 + 2 + 4[/tex]
Add all terms, in the above equation
[tex]Total = 9[/tex]
Hence, there are 9 members in the math club
Read more about dot plots at:
https://brainly.com/question/9779159
