The PTO is selling raffle tickets to raise money for classroom supplies. A raffle ticket costs $3. There is 1 winning ticket out of the 300 tickets sold. The winner gets a prize worth $90. Round your answers to the nearest cent. What is the expected value to you) of one raffle ticket? $ Calculate the expected value (to you) if you purchase 8 raffle tickets. $ What is the expected value (to the PTO) of one raffle ticket? $ If the PTO sells all 300 raffle tickets, how much money can they expect to raise for the classroom supplies? $