* from a pack is re*…ow). If A and B are two events then the joint probability of the two events is written as P(A **∩** B). *Example: the probability that a card drawn from a pack is red and has the value 4 is P(red and 4) = 2/52 = 1/26.** (There are 52 cards in a pack of traditional playing cards and the 2 red ones are the hearts and di…*