What will the multiplier be when the mps is 0, 0.4, 0.6, and 1? what will it be when the mpc is 1, 0.90, 0.67, 0.50, and 0? how much of a change in gdp will result if firms increase their level of investment by $8 billion and the mpc is 0.80? if the mpc instead is 0.67?

The chart shows a production possibilities schedule for sabrina’s soccer. combination: soccer balls: soccer nets: a 10 0 b 8 1 c 6 2 d 4 3 e 2 4 f 0 5 which statement correctly explains the chart? a. the opportunity cost of producing one soccer net is eight soccer balls. b. the opportunity cost of producing two soccer nets is two soccer balls. c. the opportunity cost of producing two soccer balls is one soccer net. d. the opportunity cost of producing four soccer balls is three soccer nets.

Eileen's elegant earrings produces pairs of earrings for its mail order catalogue business. each pair is shipped in a separate box. she rents a small room for $150 a week in the downtown business district that serves as her factory. she can hire workers for $275 a week. there are no implicit costs. what is the marginal product of the second worker?

Burke enterprises is considering a machine costing $30 billion that will result in initial after-tax cash savings of $3.7 billion at the end of the first year, and these savings will grow at a rate of 2 percent per year for 11 years. after 11 years, the company can sell the parts for $5 billion. burke has a target debt/equity ratio of 1.2, a beta of 1.79. you estimate that the return on the market is 7.5% and t-bills are currently yielding 2.5%. burke has two issuances of bonds outstanding. the first has 200,000 bonds trading at 98% of par, with coupons of 5%, face of $1000, and maturity of 5 years. the second has 500,000 bonds trading at par, with coupons of 7.5%, face of $1000, and maturity of 12 years. kate, the ceo, usually applies an adjustment factor to the discount rate of +2 for such highly innovative projects. should the company take on the project?