Make a Frequency Distribution table with Class
limits, Class Boundaries, Frequency, MidPoint, Cumulative
Frequency, and RF.
(Friends/ Relatives)
Monthly pocket money Rupees 300 750 250 600 750 350 400
1 9 F 9 600 300 1 300 600 250 E 350 350 400 250 550 1 600 400 350 250 750 600