EXERCISE : SET OPERATIONS Question 1 A group of 50 people go to the candy store to buy candy bars. Each person buys at least one bar. The store sells two types of candy bars, Sweet and Tasty. If 45 people buy both types of Candy Bars, and 47 people buy at least one Sweet bar each, how many people bought only Tasty candy bars? Question 2 A group of 50 people go to the candy store to buy candy bars. Each person buys at least one bar. The store sells two types of candy bars, Sweet and Tasty. If 45 people buy both types of Candy Bars, and 47 people buy at least one Sweet bar each, how many people bought only Tasty candy bars? Question 3 There are 49 people that own pets. 15 people own only dogs, 10 people own only cats, five people own only cats and dogs, and 3 people own cats, dogs, and snakes. How many total snakes are there