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harish

· started a discussion

· 1 Months ago

total pop. in state E (Question: 161123.4 )

i think it is not 55000, it is 60000?

Question:
DIRECTIONS: Study the following table carefully and answer the questions that follow:

Following table shows the percentage population of six states below poverty line and proportion of male and female.

State

Percentage of

population below poverty line

Proportion of male and female

Below poverty line

M:F

Above poverty line

M:F

A

12

3:2

4:3

B

15

5:7

3:4

C

25

4:5

2:3

D

26

1:2

5:6

E

10

6:5

3:2

F

32

2:3

4:5
If in state E population of females above poverty line is 19800 then what is the population of males below poverty line in that state?
Options:
A) 5500
B) 3000
C) 2970
D) Data inadequate
E) None of these
Solution:

Population of state E = 19800 \(\left ( \cfrac {5}{2} \right )\)\(\left ( \cfrac {100}{100 - 10} \right )\) = 55000

∴ Population of males below poverty line = 55000 \(\left ( \cfrac {10}{100} \right )\) \(\left ( \cfrac {6}{11} \right )\) = 3000 

harish

· commented

· 1 Months ago

sorry, i got it. it is 60k only.
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