Question 2 A card is drawn from an ordinary deck of 52 cards. Show how to use the basic sum rule to find the probability that the card is an ace or a jack When picking one card out of a deck, the amount of total outcomes, n(S), is 52. . Event 1 is getting an ace. n(E) = Prob(EI) = - .Event 2 is getting a jack. n(E2) Prob(E) . Probability of Event 1 occuring, or Event 2 occurring.. Prob(E or Ea)-Prob(E) Prob(E2)