Functional finance is an economic theory proposed by Abba P. Lerner, based on effective demand principle and chartalism. It states that government should finance itself to meet explicit goals, such as taming the business cycle, achieving full employment, ensuring growth, and low inflation.

Correct Option: D

Functional finance is an economic theory proposed by Abba P. Lerner, based on effective demand principle and chartalism. It states that government should finance itself to meet explicit goals, such as taming the business cycle, achieving full employment, ensuring growth, and low inflation.

Gold is mainly related to the international market as of all the precious metals, it is the most popular as an investment. Gold has been used throughout history as money and has been a relative standard for currency equivalents specific to economic regions or countries, until recent times. Gold price has shown a long term correlation with the price of crude oil.

Correct Option: C

Gold is mainly related to the international market as of all the precious metals, it is the most popular as an investment. Gold has been used throughout history as money and has been a relative standard for currency equivalents specific to economic regions or countries, until recent times. Gold price has shown a long term correlation with the price of crude oil.

Value added is an economic term to express the difference between the value of goods and the cost of materials or supplies that are used in producing them. It is a measure of economic activity which eliminates the duplication inherent in the sales value figure which results from the use of products of some establishments as materials or services by others. So it is of goods and services less cost of intermediate goods and services.

Correct Option: D

Value added is an economic term to express the difference between the value of goods and the cost of materials or supplies that are used in producing them. It is a measure of economic activity which eliminates the duplication inherent in the sales value figure which results from the use of products of some establishments as materials or services by others. So it is of goods and services less cost of intermediate goods and services.

Forced saving is an economic situation in which consumers spend less than their disposable income, not because they want to save but because the goods they seek are not available or because goods are too expensive. In a free economy, this situation would normally result in increase in prices and inflow of more goods.

Correct Option: A

Forced saving is an economic situation in which consumers spend less than their disposable income, not because they want to save but because the goods they seek are not available or because goods are too expensive. In a free economy, this situation would normally result in increase in prices and inflow of more goods.

Some examples of indirect taxes include value added tax, excise duty, sales tax, stamp duty and custom duty levied on imports. These are taxes levied by the state on expenditure and consumption, but not on property or income.

Correct Option: B

Some examples of indirect taxes include value added tax, excise duty, sales tax, stamp duty and custom duty levied on imports. These are taxes levied by the state on expenditure and consumption, but not on property or income.