Bricktan inc. makes three products, basic, classic, and deluxe. the maximum bricktan can sell is 105,000 units of basic, 468,000 units of classic, and 180,000 units of deluxe. bricktan has limited production capacity of 114,000 hours. it can produce 10 units of basic, 8 units of classic, and 4 units of deluxe per hour. contribution margin per unit is $15 for the basic, $25 for the classic, and $55 for the deluxe. what is the total contribution margin if bricktan chooses the most profitable sales mix?

4. suppose that pollution in a neighborhood comes from two factories, with marginal benefit curves given by mb1 = 12 – p1 and mb2 = 8 – p2. the level of pollution in the neighborhood is given by p = p1 + p2. the government wants to limit pollution by instituting a pollution-rights market. the government’s desired level of p is 10, so it prints 10 pollution rights and offers them for sale to the firms. a)find the equilibrium selling price of a pollution right, as well as the allocation of rights (and hence pollution levels) across the two factories. b)repeat part (a) for the case where the government’s desired level of pollution equals 14. c)comment on the usefulness of a pollution rights market in achieving efficient levels of pollution abatement.

rural residential development company and suburban real estate corporation form a joint stock company. the longest duration a joint stock company can be formed for is

Aborrower takes out a 30-year adjustable rate mortgage loan for $200,000 with monthly payments. the first two years of the loan have a "teaser" rate of 4%, after that, the rate can reset with a 5% annual payment cap. on the reset date, the composite rate is 6%. what would the year 3 monthly payment be?