Question

Zack flips a coin and rolls a number cube with sides labeled 1 to 6. What is the probability that he gets heads and a number greater than 4?

Answer 1

the answer is 5 or 6

Answer 2

H: {1,2,3,4,5,6}
or
T: {1,2,3,4,5,6)

n(S) = 2 x 6 =12

n(E) = {(H,5), (H,6)} = 2


`P(E)=(n(E))/(n(S))=(2)/(12)=(1)/(6)`

Answer: 1/6