1:) how many outcomes are there in the event that the letter selected is a vowel. What is the probability of selected a vowel a) 1 : ½ b) 1 : ⅓ c) 1 : ¼ d) 1 : ⅕ 2:) how many outcomes are there in the event that the letter selected is a constant. what is the probability of selecting a constant. a) 3 : ¾ b) 4 : ¾ c) 5 : ½ d) 5 : ¾