Question

30. The following table gives the production yield per hectare of wheat of 100 farms
of a village. Draw a 'more than type ogive' for the given data.
Production yield in kg/hectare Cumulative Frequency
More than or equal to 50
100
More than or equal to 55
98
More than or equal to 60
90
More than or equal to 65
78
More than or equal to 70
54
More than or equal to 75
16​

Answer 1

Answer:

⇒ The following is more than type distribution frequency table:

Productionyield No.offarms

More than 50 2+98=100

More than 55 8+90=98

More than 60 12+78=90

More than 65 24+54=78

More than 70 38+16=54

More than 75 16

⇒ The coordinates of more than ogive curve are A(50,100),B(55,98),C(60,90),D(65,78),E(70,54),F(75,16).