Infrastructure — Economics STD 12 Commerce — Question

According to demographic parameters, the density of population is lowest in:

1. China.
2. India.
3. Pakistan.
4. Both (b) and (c).

The unemployment which is caused by the introduction of new machinery, improvement of production techniques, labour saving devices, etc is called:

1. Frictional unemployment.
2. Casual unemployment.
3. Structural unemployment.
4. Technological unemployment.

Infant mortality rate in 2010-12 was:

1. 47
2. 48
3. 49
4. 50

Which of the following statements is true?

1. Physical capital and human capital both are mobile.
2. Physical capital and human capital both can be separated from their owners.
3. Physical capital and human capital both can be created through efforts.
4. Physical capital and human capital both can be built by imports.

Which state has highest percentage of population living below poverty line?

1. Bihar.
2. Orissa.
3. Madhya Pradesh.
4. Assam.

The major user of commercial energy is:

1. Agriculture.
2. Transport.
3. Household.
4. Industry.

Education cess is levied on:

1. Income tax.
2. Sales Tax.
3. Union Taxes.
4. State Taxes.

_______ is a system of farming that maintains, enhances and restores the ecological balance.

1. Agriculture.
2. Cooperative farming.
3. Organic farming.
4. None of the above.

GBD stands for:

1. Global Board of Director.
2. Global Board of Demand.
3. Global Board of Disease.
4. None of these.

A campaign in China in 1958 where people were encouraged to set up industries in their backyard was named as:

1. Great leap forward.
2. Great proletarian cultural revolution.
3. Anti-rightist movement.
4. Four pests campaign.