B. Find the average circumference of the two balloons with each amount of sugar. Show your work. (3 points) No sugar: 0
Some sugar: (8,5+7,5)/2= 8
More sugar: (10.5+11.5)/2 = 11

c. Create a bar graph of the data, with the amount of sugar on the x-axis and the resulting
average circumference of the balloon on the y-axis. (2 points)

I did B I just need help with C.