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# CBSE Class 11 Economics Sample Paper - 3 Commerce Notes | EduRev

## Commerce : CBSE Class 11 Economics Sample Paper - 3 Commerce Notes | EduRev

The document CBSE Class 11 Economics Sample Paper - 3 Commerce Notes | EduRev is a part of the Commerce Course Economics Class 11.
All you need of Commerce at this link: Commerce

CBSE Class 11 Economics
Sample Papers 03

Time: 3 Hours Max. Marks: 80
General Instructions:
1. All questions in both the sections are compulsory.
2. Marks for questions are indicated against each.
3. Question No 1-4 and 13-16 are very short-answer questions carrying 1 mark each. They
are required to be answered in one sentence each.
4. Question No 5-6 and 17-18 are short-answer questions carrying 3 marks each. Answer to
them should not normally exceed 60 words each.
5. Questions No 7-9 and 19-21 are also short-answer questions carrying 4 marks each.
Answer to them should not normally exceed 70 words each.
6. Questions No 10-12 and 22-24 are long-answer questions carrying 6 marks each. Answer
to them should not normally exceed 100 words each.
7. Answer should be brief and to the point and the above word limit be adhered to as far as
possible.

SECTION - A

Q1. What is Economics?

Q2. What is the size of small sampling?

Q3. What is Standard Deviation?

Q4. What is Consumer awareness?

Q5. Construct pie diagram from the following data:-

 Marks Percent Agriculture 40 Industry 21 Transport 19 Administration 13
 Banking 07

Q6. Calculate Standard Deviations from following data by short-cut Mel too.

 Marks 0-10 10-20 20-30 30-40 40-50 Frequency 5 10 15 18 08

OR
Q6Represent the following data by Sub-divided bar diagram.

 Years Hydro Electricity Thermal Electricity 2001-02 46 64 2002-03 49 72 2003-04 48 82 2004-05 51 89 2005-06 53 91

Q7. Calculate Mode Form the following data.

 Marks 0-10 10-20 20-30 30-40 40-50 Frequency 02 05 07 05 02

Q8. Calculate Mode Form the following data.

 Marks 0-10 10-20 20-30 30-40 40-50 Frequency 22 38 46 35 20

Find out Quartile Deviation and its coefficient of the following.

 Marks 10 15 20 25 30 35 40 45 50 55 60

Q9. Distinguish between Primary and Secondary Data.

Q10. Construct consumer price index using Aggregative expenditure method.

 Items Quantity (base year) Price (current year) Price (base year)
 A 5 30 24 B 1 20 16 C 2 18 12 D 4 6.25 5 E 5 5 4 F 40 1.5 1 G 10 2.5 2 H 01 25 20

Q11. Find out Mean and Standard Deviation from the following data.

 Size 0-2 2-4 4-6 6-8 8-10 10-12 Frequency 2 4 6 4 2 6

Q12. Find out Karl Pearson coefficient of correlation of the following data.

 X 2 3 4 5 6 7 8 Y 4 7 8 9 10 14 18

Q12. Find out Spearman's Rank Correlation of the following.

 X 15 10 20 28 12 10 16 18 Y 16 144 10 12 11 15 18 12

SECTION - B

Q13. What is Economic Planning?

Q14. What is Human Capital Formation?

Q15. What is Rural Development?

Q16. What is MNREGA

Q17. Explain any three long term objectives of Economic Planning in India.

Q18. What is Organic Farming? Mention its importance.
OR

Q18. What do you mean by Agricultural Diversification?Explain it.

Q19. What do you mean by Liberalisation, Privatisation and Globalisation?

Q20. Explain the factor contribute to Human Capital Formation.

Q21. What is Infrastructure? Distinguish between Economic & Social Infrastructure.
OR
Explain all about brain drain and out sourcing.

Q22. What is an Economic Reform? Explain the need of Economic Reform.
OR
QWhat are the causes of Unemployment? Suggest suitable measures to solve it.

Q23. What are causes of Environment Degradation? Give suitable measures to save it.

Q24. What do you mean Sustainable Development?Explain the measures to corrective of Environmental Degradation.

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## Economics Class 11

212 videos|194 docs|48 tests

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