4 year old boy gets a gummy vitamin every day. He always wants a red one, but there are orange ones and yellow ones in that bottle also. a.) Suppose the bottle has 180 vitamins in it and there are about equal numbers of red, orange, and yellow vitamins. How many would you expect to be red?



b.) If the bottle is brand new, what is the probability that the boy will be happy because he got a red vitamin?



c.) If the bottle is brand new, what is the probability that the boy won’t get a red vitamin?