Farmer McDonald sells wheat to a broker in Kansas City, Missouri. Because the market for wheat is generally considered to be competitive, Mr. McDonald maximizes his profit by choosing A. to produce the quantity at which average fixed cost is minimized. B. the quantity at which market price exceeds Mr. McDonald's marginal cost of production by the greatest amount. C. the quantity at which market price is equal to Mr. McDonald's marginal cost of production. D. to produce the quantity at which average variable cost is minimized.

C. the quantity at which market price is equal to Mr. McDonald's marginal cost of production.

Explanation: In a perfectly competitive market, the firm's demand curve is the firm's marginal revenue curve. The firm maximizes profits by producing where MR (marginal revenue) = MC(marginal cost).

if interdependence implies a two-way dependence, and if each partner is equally dependent on the other for success, then there is an equal commitment to the making the partnership successful. the advantage is sustainability of the relationship, the disadvantage is that decisions are "democratic" and therefore may take longer to reach and more likely to be a compromise (which is not always the best solution). as the interdependence moves away from equality, the decisions become more influenced by the more independent partner. in the extreme the relationship becomes more dictatorial and more like "master-slave". generally the relationship has less commitment in both directions and is more likely to be temporary.

if one generalizes (and one shouldn't), equity partnerships, which is probably what is implied by interdependence, can be slow to progress or change but durable. the extreme alternative, independent-dependent partnerships tend to be efficient but more fragile.

hope this but you will have to site your own evidence. : )