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