Present Values. Compute the present value of a $100 cash flow for the following combinations of discount rates and times. (LO5-2) a. r = 8%, t = 10 years b. r = 8%, t = 20 years c. r = 4%, t = 10 years d. r = 4%, t = 20 years

2. the language of price controls consider the market for rental cars. suppose that, in a competitive market without government regulations, the equilibrium price of rental cars is $58 per day, and employees at car rental companies earn $19.50 per hour. complete the following table by indicating whether each of the statements is an example of a price ceiling or a price floor and whether it results in a shortage or a surplus or has no effect on the price and quantity that prevail in the market. statement price control effect there are many teenagers who would like to work at car rental companies, but the minimum-wage law sets the hourly wage at $23.00. the government has instituted a legal minimum price of $87 per day for rental cars. the government prohibits car rental companies from renting out rental cars for more than $87 per day.

Select the correct text in the passage.which sentences in the given passage explains the limitations of monetary policies? monetary policies - limitationsmonetary policies are set by the central bank to bring about growth in the economy.de can be achieved these policiesw at anden i sca poit would be fair to say that changes in the economy cannot be brought about instantly by monetary po des.monetary policy can only influence not control, economic growththe monetary policy makers do work on sining the perfect balance between demand and supply of money in the economy

Suppose there are three types of consumers who attend concerts at your university’s performing arts center: students, staff, and faculty. each of these groups has a different willingness to pay for tickets; within each group, willingness to pay is identical. there is a fixed cost of $1,000 to put on a concert, but there are essentially no variable costs. for each concert: i. there are 140 students willing to pay $20. (ii) there are 200 staff members willing to pay $35. (iii) there are 100 faculty members willing to pay $50. a) if the performing arts center can charge only one price, what price should it charge? what are profits at this price? b) if the performing arts center can price discriminate and charge two prices, one for students and another for faculty/staff, what are its profits? c) if the performing arts center can perfectly price discriminate and charge students, staff, and faculty three separate prices, what are its profits?