3. What is the percentage change in price for a zero coupon bond if the yield changes from

9​%

to

6​%?

The bond has a face value of

​$1,000

and it matures in

16

years. Use the price determined from the first​ yield,

9​%,

as the base in the percentage calculation.

Suppose that land is specific to agriculture, capital is specific to manufacturing, and labor is mobile between sectors. If you know that the nominal rental of capital and labor in manufacturing has fallen, then what can you say about the changes in the prices of manufactured goods and agricultural goods?

Explain the monetary approach to exchange rate determination using the equations that
characterize this approach, stating its general prediction. What are its specific predictions
about the long-run effects on the exchange rate of changes in money supplies, interest rates,
and output levels?

What will happen to the nominal interest rate and the equilibrium quantity of money because of the following changes? Draw a separate diagram (of the static liquidity-preference model) for each case and explain. Label the diagram clearly. a) A decrease in money supply. b) An increase in the level of prices

What is the effect on the equilibrium in the apple juice market if apple juice becomes less popular and a cheaper robot is used to pick apple? Make a graph or two graphs to illustrate the change (just focus on the effect of these 2 changes, and make assumptions when needed

18. Describe and show aggregate equilibrium in the long run including the graph with all three schedules.

19. Describe and show what happens to aggregate equilibrium when AD changes (both increase and decrease; be sure to give at least one reason for the shift).

Detail the science behind the evolution you chose:

Describe a key mutation that led to one of the physical changes in the transition.

Who conducted the research and when did they do this research?

Reference the scientific article about it.

Make sure to include references for your information!