The long-run industry supply curve is the graphic representation of the quantity of output that the industry is prepared to a. supply at a single price after the entry and exit of firms is completed. b. supply at different prices after the exit of firms is completed. c. purchase at different prices after the entry and exit of firms is completed. d. supply at different prices after the entry and exit of firms is completed. e. purchase at different prices after the entry of firms is completed.

What is a sort of auction for stocks in which traders verbally submit their offers?

What would not cause duff beer’s production possibilities curve to expand in the short run? a. improved manufacturing technology b. additional resources c. increased demand

Four key marketing decision variables are price (p), advertising (a), transportation (t), and product quality (q). consumer demand (d) is influenced by these variables. the simplest model for describing demand in terms of these variables is: d = k – pp + aa + tt + qq where k, p, a, t, and q are constants. discuss the assumptions of this model. specifically, how does each variable affect demand? how do the variables influence each other? what limitations might this model have? how can it be improved?