An experiment has eight equally likely outcomes: E1, E2, E3, E4, E5, E6, E7, and Eg . Round your answers to three decimal places. a. What is the probability that E2 occurs? 0.25 X b. What is the probability that any two of the outcomes occur (e.g., E1 or E3)? 0.5 c. What is the probability that any three of the outcomes occur (e.g., E1 or E2 or E4)? 0.75