How do we find the co-orinates of x-axis and y-axis & also plot the graph?

Asked by rashikulkarni28 | 25th Jun, 2022, 06:40: PM

Expert Answer:

X-coordinates will be the class marks
Cumulative frequencies will become y-coordinates
So, the points will be ( 55, 8), (65, 18), (75, 30), (85, 46), (95, 64), (105, 78), (115, 90), (125, 100)

Answered by Renu Varma | 26th Jun, 2022, 05:10: PM