Answer:
- b. Exchange - RMC Effect
- c. Interest-Rate effect
- d. Wealth effect
Explanation:
When the exchange rate of the country falls, goods denominated in that currency will become cheaper and this would have the effect of making exports cheaper. Exports therefore rise with lower price levels.
A lower interest rate will mean that more companies will take loans to invest. Investment is a component of Aggregate demand so when investment increases, so does AD.
When prices are lower in the economy, the Aggregate Demand will increase because people will be able to afford more goods and services. This is the wealth effect.
