Exhibit 34-4 Country 1 Country 2 Good A Good B Good A Good B 200 0 75 0 160 20 60 15 120 40 45 30 80 60 30 45 40 80 15 60 0 100 0 75 Refer to Exhibit 34-4. The opportunity cost of one unit of good A is for country 1 and for country 2. 20B; 15B 2B; 1B 40B; 15B 1/2B; 1B 1/20B; 1/15B Previous Next

Areal estate agent is considering changing her cell phone plan. there are three plans to choose from, all of which involve a monthly service charge of $20. plan a has a cost of $.42 a minute for daytime calls and $.17 a minute for evening calls. plan b has a charge of $.52 a minute for daytime calls and $.15 a minute for evening calls. plan c has a flat rate of $80 with 275 minutes of calls allowed per month and a charge of $.38 per minute beyond that, day or evening.a. determine the total charge under each plan for this case: 150 minutes of day calls and 70 minutes of evening calls in a month. (do not round intermediate calculations. round your answer to 2 decimal places. omit the "$" sign in your response.)c. if the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal? (round each answer to the nearest whole number.include the indifference point itself in each answer.)d. suppose that the agent expects both daytime and evening calls. at what point (i.e., percentage of total call minutes used for daytime calls) would she be indifferent between plans a and b?

Consider 8.5 percent swiss franc/u.s. dollar dual-currency bonds that pay $666.67 at maturity per sf1,000 of par value. it sells at par. what is the implicit sf/$ exchange rate at maturity? will the investor be better or worse off at maturity if the actual sf/$ exchange rate is sf1.35/$1.00

Which of the following tasks would be a line cook's main responsibility? oa. frying french fries ob. chopping onions oc. taking inventory of stocked dry goods od. paying invoices