Reference no: EM131314701
Suppose that a simple society has an economy with only one resource, labor. Labor can be used to produce only two commodities-X, a necessity good (food), and Y, a luxury good (music and merriment). Suppose that the labor force consists of 100 workers. One laborer can produce either 5 units of necessity per month (by hunting and gathering) or 10 units of luxury per month (by writing songs, playing the guitar, dancing, and so on).
a. On a graph, draw the economy's ppf. Where does the ppf intersect the Y-axis? Where does it intersect the X-axis? What meaning do those points have?
b. Suppose the economy produced at a point inside the ppf. Give at least two reasons why this could occur. What could be done to move the economy to a point on the ppf?
c. Suppose you succeeded in lifting your economy to a point on its ppf. What point would you choose? How might your small society decide the point at which it wanted to be?
d. Once you have chosen a point on the ppf, you still need to decide how your society's production will be divided. If you were a dictator, how would you decide? What would happen if you left product distribution to the free market?
Determining the uncertainty of demand
: What is the safety stock for part (b)? If holding cost= $5/unit/year, what is the extra cost due to the uncertainty of demand?
|
Treasury inflation protected securities
: The U.S. Treasury has introduced bonds where the return is inflation adjusted to the consumer price index (TIPS: Treasury Inflation Protected Securities), what should we expect the price of these bonds to be relative to other U.S. Treasury bonds?
|
Bond values will change when interest rates change
: If the coupon rate on an outstanding bond is lower than the relevant current interest rate, then the yield to maturity will be: Which one of the following bond values will change when interest rates change?
|
Mean absolute percent error
: Determine which forecasts are more accurate using the Mean Absolute Percent Error.
|
Where does the ppf intersect the y-axis
: Suppose the economy produced at a point inside the ppf. Give at least two reasons why this could occur. What could be done to move the economy to a point on the ppf?
|
What is the distance between the points on the ground
: Assuming these lines are taut and the ground is level, what is the distance between the points on the ground where the two tether cords are attached (rounded to one decimal place)?
|
Is it optimal or could it be improved
: Why has eBay succeeded as an online auction marketplace while so many others have failed?Evaluate eBay's fee structure. Is it optimal or could it be improved? Why? How?What's next for eBay? How does it continue to grow when it needs both buyers and s..
|
Supply power to the transformer
: You need to install a door chime. What type of circuit will you install to supply power to the transformer that feeds the doorchime?
|
Portfolio investors purchasing foreign bonds
: Suppose that you observe American portfolio investors purchasing foreign bonds when the U.S. interest rate is above the foreign interest rate. Ignoring differences in risk of default, how would you explain their actions?
|