Theresa sells wheat to a broker in Maryland. Because the market for wheat is generally considered to be competitive, Theresa maximizes his profit by choosing Group of answer choices to produce the quantity at which average variable cost is minimized. the quantity at which market price exceeds Theresa's marginal cost of production by the greatest amount. to produce the quantity at which average fixed cost is minimized. the quantity at which market price is equal to Theresa's marginal cost of production