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UPSC Civil Services 2014 Prelims General Studies Paper II
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© examsnet.com
Question : 70
Total: 80
The following table gives population and total income of a city for four years :
Year
1992
1993
1994
1995
Population in lakhs
20
21
22
23
Income in crores (₹)
1010
1111
1225
1345
Which one of the following statements is correct in respect of the above data ?
Population increased by 5% or more every year.
Income increased by 10% or more every year.
Per capita income was always above ` 5,000.
Per capita income was highest in 1994.
Validate
Solution:
Rule out options:-
Option (a): -
We clearly see that from 1993 to 94, increase in pop is less than 5%
(
1
21
×
100
<
5
)
Option (b): -
from year 1994 to 1995
Increase in income
=
1345
−
1225
1225
×
100
=
120
49
×
4
=
480
49
<
10
∴ Not true
Option (c): per capita income (p.c.i.)
=
Total Income in an year
Total population in that year.
In
1992
→
p.c.
i
=
101000
20
=
5050
>
5000
In
1993
→
p
.
c
.
i
=
111100
21
>
5000
In
1994
→
p
.
c
.
i
=
122500
22
>
5000
In
1995
→
p
.
c
.
i
=
134500
23
>
5000
Option (c) is correct.
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