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?

Respuesta :

mzukel
how many of each color bottle and how many colors

Answer:

Step-by-step 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