Answer:
Have attached the frequency polygon below.
hope that helps...
It would be 31 I do believe
So you have to divide 5/9m by 5/9 to isolate the variable. Then whatever you do to one side of the equation you do to the other. So when you do 15 divided by 5/9, using kcf, the answer will be 135/5. Simplify that to 26. m = 26