Question

Danny selects a glass bottle from the shelf randomly without looking and then tosses the fair coin. What is the probability that he will select a purple glass bottle and that the coin will land heads up?

Answer 1

Explanation:

probability of selecting purple glass P(E1) =4/20 =1/5

probability of getting heads in the coin P(E2) =1/2

probability that he will select a purple glass bottle and that the coin will land heads up

=P(E1)*P(E2)

=(1/5)*(1/2)

=1/10

Answer 2

how many of each color bottle and how many colors