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Economics
IB

Explain how a reduction in income tax could affect both aggregate demand and aggregate supply in an economy

The graphs I made unfortunately aren't copy/pasting here unfortunately but I can redraw them on the whiteboard. Income tax is a tax levied on consumer income, collected by the government. Aggregate demand...

Answered by Mariam H. Economics tutor
31227 Views

Describe why excess profits can't be made in a competitively perfect market.

An example introduction to an essay question would be: Under perfect competiton we make the follwing assumptions: Homogoenous products. There are many buyers and sellers and each one is so small that no i...

Answered by Hasan E. Economics tutor
1706 Views

What are positive externalities of consumption? Explain with a diagram and give an example.

Externalities are effects that occur, due to a transaction, on third parties (people who were not involved in the original transaction). Hence, positive externalities of consumption are produced when the ...

Answered by Joseph C. Economics tutor
12468 Views

If monopolies are so inefficient, why do they still exist?

There are a few reasons for which monopolies are, in certain cases, both desirable and beneficial. The first case to consider is that of a natural monopoly, which benefits from Economies of Scale (show th...

Answered by Anna Z. Economics tutor
2166 Views

Explain why scarcity results in economic decisions being made.

The concept of scarcity acknowledges that resources in an economy are finite to produce a certain number of goods and services but that individuals needs and wants are unlimited. This results in economic ...

Answered by Naqib R. Economics tutor
1671 Views

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