Question

if you roll a 6 you receive a gold medal, if you roll a 4 or 5 you receive a silver, if you roll a 1, 2 or 3 you receive a bronze, given the above what are the theoretical probability of achieving a gold, a silver or a bronze medal?

Answer 1

P(6) = 1/6
P(4 or 5) = 2/6
P(1, 2 or 3) = 3/6
P(gold or silver or bronze) = 1/6 + 2/6 + 3/6 = 1