[a] Suppose the price of Product A increases from $3.55 to $3.57. Find the compensating change in the price of Product B that keeps the average sales equal to S(3.55, 3.15).[b] Is S(A, B) a reliable model for the average sales of Product A given the prices of Product A and Product B

Which of the following is a problem for the production of public goods?

Which of the following statements about revision is most accurate? (a) you must compose first drafts quickly (sprint writing) and return later for editing. (b) careful writers always revise as they write. (c) revision is required for only long and complex business documents. (d) some business writers prefer to compose first drafts quickly and revise later; others prefer to revise as they go.

The smelting department of kiner company has the following production and cost data for november. production: beginning work in process 3,700 units that are 100% complete as to materials and 23% complete as to conversion costs; units transferred out 10,500 units; and ending work in process 8,100 units that are 100% complete as to materials and 41% complete as to conversion costs. compute the equivalent units of production for (a) materials and (b) conversion costs for the month of november.