The price of lemonade is $1.50; the price of popcorn is $0.75. If Fred has maximized his utility by purchasing lemonade and popcorn, his marginal rate of substitution will be: Group of answer choices 1/2 lemonade for each popcorn. indeterminate unless more information on Fred's marginal utilities is provided. 2 lemonades for each popcorn. none of these options is correct

Hours to produce one unit worker hours to produce yarn country a 8 hours country b 4 hours worker hours to produce fabric counrty a 12 hours country b 13 hours additional worker hours to produce fabric instead of yarn country a ? country b? which of the follow is true of the trade relationship between country a and country b? country a has an absolute advantage in producing yarn and fabric country b has an absolute advantage in producing yarn and fabric country b has a comparative advantage to country a in producing fabric country a has a comparative advantage to country b in producing fabric

Considered alone, which of the following would increase a company's current ratio? a. an increase in net fixed assets. b. an increase in accrued liabilities. c. an increase in notes payable. d. an increase in accounts receivable. e. an increase in accounts payable.

Jaguar has full manufacturing costs of their s-type sedan of £22,803. they sell the s-type in the uk with a 20% margin for a price of £27,363. today these cars are available in the us for $55,000 which is the uk price multiplied by the current exchange rate of $2.01/£. jaguar has committed to keeping the us price at $55,000 for the next six months. if the uk pound appreciates against the usd to an exchange rate of $2.15/£, and jaguar has not hedged against currency changes, what is the amount the company will receive in pounds at the new exchange rate?