1. A fisher sells salmon in a perfectly competitive market and faces a price of $5 per kg at possible weekly outputs of between 0 and 5000 kg- a. What is the fisher's marginal revenue in this output range? b. Because the fisher operates in a perfectly competitive market, how are marginal revenue and price related? c. Draw the fisher's marginal revenue curve on a graph. Plot only the endpoints at 0 and 5000 kg to draw the curve