The graph to the right includes a monopolist's demand, marginal revenue, average total cost, and marginal cost curves.

$1.)$ Use the point drawing tool to Indicate the profit$-$maximizing level of output and price. Label this point 'Point $\backslash ($ A$^\{\backslash$prime$\}\backslash ).$

$2.)$ Use the rectangle drawing tool to shade in economic profitsLabel this shaded area 'Profit'.

Carefully follow the instructions above, and only draw the required objects.