LS5-LS7 Flashcards

1
Q

National income

A

Level of total output in an economy

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2
Q

Closed economy?

A

Economy where there is no foreign trade

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3
Q

Open economy

A

Economy where there is foreign trade

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4
Q

Who owns the wealth of the nation

A

Households

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5
Q

What do the households own

A

Stock of land
Labour
Capital used to produce goods and services

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6
Q

What do households supply these factors (land, labour,capital etc) to firms

A

In return for income

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7
Q

What does income include

A

Rents
Wages
Interest
Profits

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8
Q

What is income used to buy

A

Goods and services

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9
Q

What do firms produce?

A

Goods and services

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10
Q

Who do firms hire factors of production from

A

Households

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11
Q

The circular flow of income shows which three ways of measuring the level of economic activity?

A

National output
National expenditure
National income

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12
Q

What is national output?

A

Value of flow of goods and services from firms to households

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13
Q

What is national expenditure?

A

Value of spending by households on goods and services

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14
Q

What is national income?

A

Value of income paid by firms to households in return for land, labour and capital

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15
Q

What are injections?

A

Spending that does not come from households

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16
Q

Three types of injections?

A

Investments
Government expenditure
Exports

17
Q

What is withdrawals?

A

Savings by households
Taxes paid to the gov
Imports

18
Q

In equilibrium what must equal?

A

Injections shout equal to withdrawals

19
Q

What is the circular flow of income model

A

An economic model that shows flow of goods and services and factors of production between firms and households.

20
Q

An increase in AD will result from an increase in

A

A fall in interest rates - raise consumption and investment
Fall in exchange rate - boost exports
Fall of income tax - raise consumption - households have higher disposable income