Grade Frequency

A 2
B 8
C 11
D 2
F 1

how would this graph change if there were twice as many grades?

To determine how the graph would change if there were twice as many grades, we need to double the frequencies for each grade category.

Original grade frequency:
A: 2
B: 8
C: 11
D: 2
F: 1

After doubling the frequencies:
A: 2 * 2 = 4
B: 8 * 2 = 16
C: 11 * 2 = 22
D: 2 * 2 = 4
F: 1 * 2 = 2

The graph would now show the following frequencies:
A: 4
B: 16
C: 22
D: 4
F: 2

Keep in mind that this is just a hypothetical example, and the actual graph would depend on the specific representation and scale used for the frequencies.