(Solved):
Suppose that you roll two fair dice, and that the dice are independent. Define three events as fol ...
Suppose that you roll two fair dice, and that the dice are independent. Define three events as follows: E1? : Exactly one die shows a number smaller than three. E2? : The absolute value of the difference between the numbers shown by the dice is at most two. E3? : Exactly one die shows the number four. Answer the following questions about this random experiment: (a) What is P(E1?) ? (b) What is P(E1??E2?) ? (c) What is P(E1??E3?) ? (d) Are events E1? and E3? independent? (e) Are events E1? and E2? independent?