Carnival Booth Lab

You are designing game booths for the school carnival, and the treasurer needs every booth to hit a target profit in the long run, not just on one lucky afternoon. Set your booth with the sliders, the − / + buttons, or by typing a number, write your prediction, then launch 10 to 10,000 players and watch the cash box. Do the math before you launch: your first booth design earns ★★★, your second ★★, and after that ★.

Answer the worksheet. Tap Worksheet at the top. New questions appear after each run, and your answers save on this device.