Monday, 12 September 2016

XI_Eco_Dev_Ch--4_Industrial Policy_Practice Set.

Class XI
Economics
Indian Economic Development
Chapter – 4

Q1. Why was public sector given a leading role in industrial development during the planning period?
Answer :
At the time of independence, Indian economic conditions were very poor and weak. There were neither sufficient foreign reserve nor did India have international investment credibility. In the facet of such poor economic condition, it was only the public sectors that need to take the initiative. The following are the reasons that explains the driving role of the public sector in the industrial development:
1. Need of Heavy Investment: There was a need of heavy investment for industrial development. It was very difficult for the private sector to invest such a big amount. Further, the risks involved in these projects were also very high and also these projects had long gestation period. Thus, the government played the leading role to provide the basic framework of heavy industries.
2. Low Level of Demand: At the time of independence, the majority of population was poor and had low level of income. Consequently, there was low level of demand and so there was no impetus for any private sector to undertake investment in order to fulfill these demands. Thus, India was trapped into a vicious circle of low demand. The only way to encourage demand was by public sector investments.
3. Socialist Pattern of the Society: The govt. realized that the objective of growth with equity could be achieved only through direct participation by the State in the process of industrialization because only state can target maximization social welfare rather than maximization of profits only.

Q2. Though public sector is very essential for industries, many public sector undertakings incur huge losses and are a drain on the economy's resources. Discuss the usefulness of public sector undertakings in the light of this fact.
Answer :
Although, the mismanagement and wrong planning in PSUs may lead to misallocation and, consequently, to wastage of the scarce resources and finance but PSUs do have some positive and useful advantages.
1. Enhancing Nation's Welfare: The main motive of the PSU was to provide goods and services that add to the welfare of the country as a whole. For example, schools, hospitals, electricity, etc. These services not only enhance welfare of country's population but also enhance the future prospects of economic growth and development.
2. Long Gestation Projects: It was not feasible and economically viable for the private sectors to invest in the big and wide projects like basic industries and electricity, railways, roads, etc. This is because these projects need a very huge initial investment and have long gestation period. Hence, PSU is the most appropriate to invest in these projects.
3. Basic Framework: An important ideology that was inherited in the initial five year plans was that the public sector should lay down the basic framework for industrialization that would encourage the private sector at the latter stage of industrialization.
4. Socialist Track: In the initial years after independence, Indian planners and thinkers were more inclined towards socialist pattern. It was justified on the rational ground that if the government controls the productive resources and production, then it won't mislead the country's economic growth. This was the basic rationale to set up PSUs. These PSUs produce goods not according to the price signals but according to the social needs and economic welfare growth of the country.
5. Reduce Inequality of Income and Generate Employment Opportunities: It was assumed that in order to reduce inequalities of income, generate employment opportunities, eradicate poverty and to raise the standard of living, government sector should invest in the economy via PSUs.

Q3. Explain how import substitution can protect domestic industry.
Answer :
In the initial seven five year plans, India opted for import substitution strategy which implies discouraging the imports of those goods that could be produced domestically. Import Substitution Strategy not only reduces an economy’s dependence on the foreign goods but also provides impetus to the domestic firms.
Government provides various financial encouragements, incentives, licenses to the domestic producers to produce domestically the import substituted goods. This would not only allow the domestic producers to sustain but also enables them to grow as they enjoy the protective environment.
They need not to fear from any competition and also not to worry about their market share as license gives them the monopoly status in the domestic market. Being monopolist, they earn more profits and invest continuously in R&D and always look for new and innovative techniques. This gradually improves their competitiveness and when they are exposed to the international market they can survive and compete with their foreign counterparts.

Q4. Why and how was private sector regulated under the IPR 1956?
Answer :
IPR 1956 was adopted in order to accomplish the aim of state controlling the commanding heights of economy. This policy was aligned with the Indian economy’s inclination towards socialist pattern of system of Soviet Union.
Principal elements of IPR – 1956 are as follows :-
1.    Three-fold Classification of Industries: According to this resolution, industries were classified into following three categories:
Category 1: Those industries that are established and owned exclusively by the public sector.
Category 2: Those industries in which public sector will perform the primary role while the private sector will play the secondary role. That is, the private sector supplements the public sector in these industries.
Category 3: Those industries that are not included in Category 1 and Category 2 are left to the private sector.
2.    Industrial Licensing: These industries that were left to the private sector, the government owns an indirect control by the way of license. In order to initiate a new industry, private entrepreneurs should obtain license (or permit) from the government.
Further, in order to expand the scale of production, private sector needs to obtain license from government. This was supposed to keep a check on the production of goods that are socially undesirable and unwanted.
3.    Industrial Concessions: By licensing system, tax holidays and subsidies government can promote industries in a backward region that will ,in turn, promote the welfare and development of that region. This was supposed to reduce regional disparities.
Hence, the state fully controlled the private sector either directly or indirectly.

Q5. To promote equity in the economy, explain how protection to Small Scale Industries (SSI) was provided in the industrial policy pursued up to 1990 in India.
Answer:
Small Scale Industries (SSI) is presently defined as one whose investment does  not exceed Rs. 5 cr. The features of SSI are as follows :-
1.    SSI is Labour-intensive and therefore Employment Friendly:
SSI is generally considered to be labour-intensive i.e. uses more labour than capital to generate output. Thus, in a labour-surplus country like India, SSI are viewed as tool to achieve the goal of employment generation.

2.    SSI leads to inter-regional equality:
As raw material requirement of large-scale industries is huge, therefore these are setup close to the source of raw material like Bhilai Steels or Rourkela Steels to avoid huge transport cost. On the other hand, SSI can be established at distinct places, thereby contributing to growth in all regions.

3.    SSI leads to inter-personal equality:
SSI needs smaller investment as compared to large-scale industry. Thus, it does not cause concentration of economic power in fewer rich hands. As a result, SSI promotes equity in the economy.

(Note- Read the chapter thoroughly and prepare following also:
Q.6. What were the good & bad effects of strategy of Industrial growth pursued during period 1950-1990.

Q.7. Highlight the points of importance of Industrial development in an economy.)

Friday, 9 September 2016

XI_Eco_Statistics_Numerical_PracticeSet.


Class XI
Economics
Statistics for Economics
Practice Assignment from Numerical Part

Q.1. Arrange the following data in the form of an exclusive frequency distribution, using 5-10 as the initial class interval:
12, 36, 40, 30, 28, 20, 19, 10, 10, 19, 27, 15, 26, 10, 19, 7, 45, 33, 26, 37, 5, 20, 11, 17, 37, 30, 20.
                                                                                                                         (4)

Q.2. Construct the simple frequency distribution from the following data:
Mid-value
5
15
25
35
45
55
Frequency
2
8
15
12
7
6

      On the basis of the resulting frequency distribution, prepare ‘less than and more than Cumulative Frequency Distribution’.                                          (6)

Q.3. An economic survey revealed that 30 families in a town incur following expenditure in a day (rupees).
11, 12, 14, 16, 16, 17, 18, 18, 20, 20, 20, 21, 21, 22, 22, 23, 23, 24, 25, 25, 26, 27, 28, 28, 31, 32, 32, 33, 36, 38.
(i) Convert these data in the form of a frequency distribution, using the following class intervals.
10-14, 15-19, 20-24, 25-29, 30-34 and 35-39.
(ii) How many families spend more than 29 rupees a day?                      (6)

Q.4. The following table gives the daily income of ten workers in a factory. Find the arithmetic mean.
120, 260, 220, 370, 350, 200, 300, 250, 180, 150.
                                                                                                                         (3)
Q.5. Average income of 50 families is Rs. 3000. Of these average income of 12 families is Rs. 1800. Find out the average income of the remaining families.                                                                                                           (4)

Q.6. Find out the missing information in the following table given mean as
Rs. 50.75 :
Wages(weekly)
40-43
43-46
46-49
49-52
52-55
Frequency
3
6
9
13
?
                                                                                                                         (6)
Q.6. Calculate weighted mean of the following:
Items
81
76
74
58
70
73
Weight
2
3
6
7
3
7
                                                                                                                         (4)
Q.7. Calculate mean of the following frequency distribution using short-cut method.
Age
10-20
20-30
30-40
40-50
50-60
People(‘000)
30
32
15
12
9
                                                                                                                         (4)
Q.8. Marks secured by 42 students in Economics are :
Marks
15
20
22
23
27
35
18
Students
8
4
7
3
8
7
5
Find out the average marks using step-deviation method.                        (4)

Q.9. Find the missing information in the following table:

A
B
C
Combined
Number(N)
10
8
?
24
Mean
20
?
6
15
                                                                                                                          (6)

Q.10. Calculate the arithmetic mean.

Rupees (Less than)
10
20
30
40
50
60
70
80
cf
15
35
60
84
96
127
198
250

                                                                                                                         (6)
Q.11. A cricketer made the following runs in different matches:
Runs
5-15
15-25
25-35
35-45
45-55
Frequency
10
12
17
19
22
Calculate mean runs.                                                                                     (6)

Q.12. Following information pertains to the daily income of 150 families. Calculate the arithmetic mean.
Income
(in Rupess)
Number of Families
More than 75
150
More than 85
140
More than 95
115
More than 105
95
More than 115
70
More than 125
60
More than 135
40
More than 145
25


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