Problema Solution
Probabilities:
There are three nickles, 2 dimes, 5 quarters in a purse. Three coins are selected in succession at random.
Find the probability of selecting 1 nickel, 1 dime, and 1 quarter in that order without replacement.
Answer provided by our tutors
There are three nickles, 2 dimes, 5 quarters in a purse. Three coins are selected in succession at random.
Find the probability of selecting 1 nickel, 1 dime, and 1 quarter in that order without replacement.
p = 3/10 * 2/9 * 5/8
=>p = 1/24