Marginal Profit (MR - MC)

The Downward-Sloping Nature of the Marginal Revenue Curve

Beautiful Cars' Profit Maximization at Point E (Q*=32, P*=$27,200, Profit=$329,600)

Expressing Profit as a Function of Quantity (Q) Using the Substitution Method

Figure 7.4b: Cheerios Profit Function Graph (Profit-Quantity Diagram)

Profit Maximization at the Intersection of Marginal Revenue and Marginal Cost Curves

Artisanal Bakery's Optimal Output Decision

A company that produces handcrafted chairs has the following demand and total cost information. To maximize its profit, how many chairs should the company produce?

The graph below represents a company's total profit as a function of the quantity of units it produces and sells. The vertical axis measures profit in dollars, and the horizontal axis measures the quantity of units. The profit curve starts at a negative value, increases to a single peak at a quantity of 500 units where profit is $10,000, and then decreases, crossing into negative profit (a loss) at a quantity of 900 units. Based on this graph, which of the following decisions should the company make to achieve its primary goal?

A company facing a downward-sloping demand curve for its product will always maximize its profit by producing and selling the largest possible quantity for which the price per unit is still greater than the average cost per unit.

Profit Analysis for a Custom T-Shirt Business

A firm wants to find the quantity of output that will maximize its profit. The firm knows its total cost for producing any given quantity and has access to the market demand schedule, which shows the price it can charge for any quantity it wishes to sell. Arrange the following steps in the correct logical order to determine the profit-maximizing quantity.

A company's profit (π), in dollars, from producing and selling a certain good is given by the function π(Q) = -2Q² + 160Q - 2000, where Q is the quantity of goods sold. The company's production capacity is 100 units. To maximize its profit, how many units should the company produce and sell?

Critique of a Revenue Maximization Strategy

A local artisan sells custom-made wooden bowls. The table below shows the price the artisan can charge for different quantities and the total cost of producing those quantities. Calculate the total profit for each quantity level and match it to the correct quantity.

A company that manufactures custom phone cases is currently producing and selling 20 cases per day. The company is considering increasing its daily production to 30 cases. Using the demand and cost information provided in the table below, determine the effect this change in output would have on the company's daily profit.

Profit as Revenue Minus Total Cost

Figure 7.17: Profit Maximization for Beautiful Cars using Marginal Revenue and Marginal Cost Curves