As it turns out upon further scrutiny, the demand described above is the historic demand from students, so we will now write that as s = 1000 50s. Now suppose that the Golden Carrot also has demand from tourists, given by r = 1500 50r. You can prevent arbitrage and sustain different prices for students and for tourists. In particular, you can set a "Standard Price" and then offer a "Cal Discount" off that price to students who show a Cal ID. MC = 10. (c) What standard price should you set? How large should the "Cal Discount" be? What effect, if any, has the appearance of the tourists had on the price paid by students