PROBABILITY 10

	A coin is tossed and a single 6-sided die is rolled. Find the probability of landing on the head side of the coin and rolling a 4 on the die.
	Solution P(head)  =  1 2 P(4)  =  1 6 P(head and 4)  =  P(head)  ·  P(4)  =  1  ·  1 2 6  =   1  12

Hence probability of choosing a head and then a four is ¹/12  .

TRY THIS………….

A coin is tossed and a single 6-sided die is rolled. Find the probability of landing on the head side of the coin and rolling a 2 on the die.