Answer
$\frac{1}{3}$
Work Step by Step
P(E) = P(A)*P(B)
Assume that we are flipping a coin in a fair manner, and we are rolling a die with six numbers,1-6, on it. Find the probability of some series of events, E, happening. Let A be the first event, B be the second event, and so on.
A: Flipping a coin and getting tails
B: Rolling a die and getting a number less than 5 {1,2,3,4}
P(A) = $\frac{1}{2}$
P(B) = $\frac{4}{6}$
P(E) = P(A)*P(B)
P(E) = $\frac{1}{2}$.$\frac{4}{6}$
= $\frac{1}{3}$
