Question

The frequency distribution table of agriculture holdings in a village is given
below:
7-9
9-11
11-13
Area of land (in hectares): 1-3
3-5 5-7
Number of families:
20 45 80
Find the modal agriculture holdings of the village.
55
40
12
​

Answer 1

FINAL ANSWER:-

6.2

FORMULA USED:-

$mode=l+(\frac{f1-fo}{2f1-f0-f2})h$

TO FIND:-

model

SOLUTION:-

the maximum frequency of class is 80.

class corresponding to this is 5 - 7

so modal of class is 5 - 7

l (lower limit of modal class)=5

fl (frequency of the modal class) = 80

fo (frequency of the class preceding the modal class)  = 45

f2 (frequency of the class succeeding the modal class)  = 55

h (class size) = 2

$mode=l+(\frac{f1-fo}{2f1-f0-f2})h$

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Answer 2

mainhununknown ne sahi answer diya hai toh use brainlist bana do