Objectives of AllocationSamantha and Rashida are planning a trip to Padre Island, Texas, during spring break. Members of the varsity volleyball team, they are looking forward to four days of beach volleyball and parasailing. They will drive Samantha's car and estimate that they will pay the following costs during the trip:Motel (4 nights at $145) $ 580Food (each) 150Gas in total 120Parasailing and equipment rental (each) 125They have reservations at the SeaScape Motel, which charges $115 per night for a single, $145 per night for a double, and an additional $10 per night if a rollaway $580 155 132 added to a double room. but thinks that four days of partying and relaxing on the beach would be a great way to unwind from the Samantha's little sister, Kallie, wants to go along. S rigors of school. She figures he isn't into sports that she could ride with Samantha and Rashida and share their room Required: 1. Using incremental costs only, what would it cost Kallie to accompany Samantha and Rashida? 2. Using the benefits-received method, what would it cost Kallie to go on the trip? If required, round your intermediate calculations and final answer to the nearest cent.

Mr. smith recently faced a choice between being (a) an economics profes-sor, which pays $60,000/yr, or (b) a safari leader, which pays $50,000/yr. after careful deliberation, smith took the safari job, but it was a close call. "for a dollar more," he said, "i'd have gone the other way."now smith's brother-in-law approaches him with a business proposition. the terms are as follows: - smith must resign his safari job to work full-time in his brother-in-law's business.- smith must give his brother-in-law an interest-free loan of $100,000, which will be repaid in full if and when smith leaves the business. (smith currently has much more than $100,000 in the the business will pay smith a salary of $70,000/yr. he will receive no other payment from the business. the interest rate is 10 percent per year. apart from salary considerations, smith feels that working in the business would be just as enjoyable as being an economics professor. for simplicity, assume there is no uncertainty regarding either smith's salary in the proposed business or the security of his monetary investment in it. should smith join his brother-in-law and, if so, how small would smith's salary from the business have to be to make it not worthwhile for him to join? if not, how large would smith's salary from the business have to be to make it worthwhile for him to join?

Taking commercial paper means the holder acts honestly

Label each of the following statements true, false, or uncertain. explain your choice carefully. a. workers benefit equally from the process of creative destruction. b. in the past two decades, the real wages of low-skill u. s. workers have declined relative to the real wages of high-skill workers. c. technological progress leads to a decrease in employment if, and only if, the increase in output is smaller than the increase in productivity. d. the apparent decrease in the natural rate of unemployment in the united states in the second-half of the 1990s can be explained by the fact that productivity growth was unexpectedly high during that period.