Leyla transferred a balance of $2500 to a new credit card at the beginning of the year. the card offered an introductory apr of 3.9% for the first 3 months and a standard apr of 28.8% for the rest of the year. leyla made no payments or new purchases during the year, and she wasn't charged any late payment fees. the credit card compounds interest monthly. leyla figure out how much money the introductory apr saved her over the course of the year. (5 points: part i – 1 point; part ii – 1 point; part iii – 1 point; part iv – 1 point; part v – 1 point) part i: what was leyla's balance at the end of the introductory period? part ii: for how many months during the year did leyla have the standard apr? part iii: what was leyla's balance at the end of the year? part iv: what would leyla's balance have been at the end of the year had there not been an introductory apr? part v: how much money did the introductory apr save leyla over the course of the year?

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?

The law says your employer is responsible for providing you with a safe and healthy workplace. true or false?

Which statement below best describes george waring's approach to solving the problems of water-borne illness? a. waring is going with his "gut," because he believes that instincts and emotions are the best guides for action. b. waring efficiently and thoroughly lays out the case for why the problems are too large and overwhelming to be solved: people should just move out of cities back to their farms. c. waring has gathered the testimonies of people who live in densely populated areas in order to learn how they themselves have solved their problems. d. waring exhibits the industrial age's increased respect for and reliance on science and the scientific method.