Class 11-commerce TR JAIN AND VK OHRI Solutions Statistics for Economics Chapter 5 - Presentation of Data- Textual and Tabular Presentation
Presentation of Data- Textual and Tabular Presentation Exercise 94
Solution SAQ 1
Contribution of primary, Secondary and Tertiary Sector to India's GDP
(in percentage)
|
Sector |
2009-10 |
2010-11 |
|
Primary Sector |
17.6 |
17.7 |
|
Secondary Sector |
28.2 |
27 |
|
Tertiary Sector |
54.2 |
55.3 |
|
Total |
100 |
100 |
Source: India 2013, EPW Research Foundation
Solution SAQ 2
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Distribution of Students (according to faculty, class and sex) |
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ARTS |
Commerce |
Science |
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Class |
Boys |
Girls |
Total |
Boys |
Girls |
Total |
Boys |
Girls |
Total |
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XI |
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B.A (I) |
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B.A (II) |
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B.A (III) |
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Total |
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Solution SAQ 3
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Exports from India to USSR and UK |
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(2011-2014) |
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Year |
Export to USSR (Rs crore) |
Export to UK (Rs Crore) |
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2011 |
209 |
170 |
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2012 |
416 |
421 |
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2013 |
1305 |
550 |
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2014 |
1655 |
670 |
Solution SAQ 4
Mistakes in the given table:
- Title and head note are not provided.
- Sub-entries and the captions are not written correctly.
- Total of the rows and the columns is missing.
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Number of Students (according to subject and sex) |
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Number of Students |
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Subjects |
Boys |
Girls |
Total |
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Economics |
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English |
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Hindi |
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History |
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Total |
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Solution SAQ 5
Marks Secured by Students in Economics
|
Marks |
Number of Students |
|
0 - 10 |
15 |
|
10 - 20 |
12 |
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20 - 30 |
18 |
|
30 -40 |
5 |
Solution SAQ 6
Marks Secured by Students in Economics
|
Marks |
Numbers of Students |
Total |
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Boys |
Girls |
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0 - 10 |
10 |
5 |
15 |
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10 - 20 |
7 |
5 |
12 |
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20 - 30 |
6 |
12 |
18 |
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30 - 40 |
1 |
4 |
5 |
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Total |
24 |
26 |
50 |
Solution SAQ 7
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Distribution of Population (according to sex, literacy and income) |
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Income (in'000) |
Literate |
Illiterate |
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(0 - 20) |
Male |
Female |
Total |
Male |
Female |
Total |
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(20 - 40) |
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(40 - 60) |
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(60 - 80) |
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(80 - 100) |
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Above 100 |
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Total |
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Solution SAQ 8
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Distribution of Workers in a Factory (according to member of trade union and sex) |
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Trade Union |
Non-Trade Union |
Total |
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Year |
Male |
Female |
Total |
Male |
Female |
Total |
Male |
Female |
Total |
|
2007 |
4105 |
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