Which buyclass framework occurs when a company chooses to shop around for suppliers with, perhaps, a better price structure? A. Product specification buy B. Procurement buy C. Modified rebuy D. Customer reference program E. Straight rebuy

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.

If airlines do not change their prices how else might they try to compete with each other?

Lester's fried chick'n purchased its building 11 years ago at a cost of $189,000. the building is currently valued at $209,000. the firm has other fixed assets that cost $56,000 and are currently valued at $32,000. to date, the firm has recorded a total of $49,000 in depreciation on the various assets it currently owns. current liabilities are $36,600 and net working capital is $18,400. what is the total book value of the firm's assets? $251,000 $241,000 $232,600 $214,400 $379,000