Suppose that the exchange rate is €1.25 = £1.00.Options (calls and puts) are available on the London exchange in units of €10,000 with strike prices of £0.80 = €1.00.Options (calls and puts) are available on the Frankfurt exchange in units of £10,000 with strike prices of €1.25 = £1.00. For a U. K. firm to hedge a €100,000 receivable,

A. buy 10 call options on the euro with a strike in pounds sterling and buy 8 put options on the pound with a strike in euro.
b. sell 10 call options on the euro with a strike in pounds sterling.
c. buy 8 put options on the pound with a strike in euro.
d. buy 10 call options on the euro with a strike in pounds sterling

Ajustification for job training programs is that they improve worker productivity. suppose that you are asked to evaluate whether more job training makes workers more productive. however, rather than having data on individual workers, you have access to data on manufacturing firms in ohio. in particu- lar, for each firm, you have information on hours of job training per worker (training) and number of nondefective items produced per worker hour (output). (i) carefully state the ceteris paribus thought experiment underlying this policy question. (ii) does it seem likely that a firm’s decision to train its workers will be independent of worker characteristics? what are some of those measurable and unmeasurable worker characteristics? (iii) name a factor other than worker characteristics that can affect worker productivity. (iv) if you find a positive correlation between output and training, would you have convincingly established that job training makes workers more productive? explain.

Sam and diane are completing their federal income taxes for the year and have identified the amounts listed here. how much can they rightfully deduct? • agi: $80,000 • medical and dental expenses: $9,000 • state income taxes: $3,500 • mortgage interest: $9,500 • charitable contributions: $1,000.

After graduation, you plan to work for dynamo corporation for 12 years and then start your own business. you expect to save and deposit $7,500 a year for the first 6 years (t = 1 through t = 6) and $15,000 annually for the following 6 years (t = 7 through t = 12). the first deposit will be made a year from today. in addition, your grandfather just gave you a $32,500 graduation gift which you will deposit immediately (t = 0). if the account earns 9% compounded annually, how much will you have when you start your business 12 years from now?