How could the graph be redrawn so that the difference in monthly electric cost does not appear as great?
A
The interval on the y -axis could be changed to count by 1 s.B
The scale on the y -axis could be changed to 100 - 120 .C
The interval on the y -axis could be changed to count by 20 s.D
The scale on the y -axis could be changed to 0 - 150 .