Explain Why It Is That in an Efficient Market,investments Have

question 64

Essay

Explain why it is that in an efficient market,investments have an expected NPV of zero.

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Definitions:

Short-Run Aggregate Supply

The total supply of goods and services that firms in an economy want to sell at a given price level in the short term.

Spending Multiplier

A concept in economics that represents how changes in autonomous spending lead to changes in total economic output.

Budget Surplus

A situation where a government's revenues exceed its expenditures within a specific period.

Equilibrium Output

The level of output at which the quantity of goods produced equals the quantity of goods consumed, often resulting in market stability.