Draw a less than ogive from the following data:
Weekly income (Rs.)
(equal to or more
than)
12,000 11,000
11,000 10,000
8,000
6,000
4,000
3,000
2,000
1,000
No. of families
0
6
14
26
42
54
62
70
8Q
From the graph estimate the number of families in the income range of Rs. 2,500 and Rs. 10.500.
Iso find maximum income of the lowest 25% of the families.
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bhai bohot bada he kesse du me answer
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