Sam runs a surfing school on the North Shore of Oahu. He has two inputs: surfboards, which he rents from a local shop for $15 per day, and surfing instructors, whom he hires for $60 per day. Sam has figured out that the marginal physical product (MPP) of the last instructor hired is 12 lessons, and the MPP of the last board used is 9 lessons.

Which of the following statements is correct?

a. Any of these answers may be right, depending on the price of a lesson.
b. Larry could lower his costs without reducing his output if he employed more instructors and used fewer surfboards.
c. Larry could lower his costs without reducing his output if he employed fewer instructors and used more surfboards.
d. Larry currently employs a cost-minimizing combination of surfboards and instructors.

Plz i have no idea what a cover letter is can u guys explain it to me write a letter to the address below. you are responding to an advertisement from the willamette company for a job opening as an office assistant. you did some research and learned that the person to whom the application should be sent is ms. katrina n. d. waives. you are going to enclose a résumé and three letters of reference. your résumé will have details about your qualifications, so you should just give a brief but inviting overview of them here. in addition, your letter will include a very important paragraph that is not normally a part of a business letter. you will tell what format you are using for your letter where you got the information on this format. address of the willamette company: 355 buck hill road, portland, oregon 48792.

Which of the following is an example of search costs? a.) driving to a faraway place to find available goods b.) buying goods in some special way that is outside the normal channels c.) paying a premium cost for goods d.) selling extra goods for a discount price

Amethod of allocating merchandise cost that assumes the first merchandise bought was the first merchandise sold is called the a. last-in, first-out method. b. first-in, first-out method. c. specific identification method. d. average cost method.