consider a collection of enveloped consisting of 3 red envelopes, 2 blue, 1 green and 1 yellow. if three envelopes are s
Posted: Mon Nov 15, 2021 12:35 pm
consider a collection of enveloped consisting of 3 red envelopes, 2 blue, 1 green and 1 yellow. if three envelopes are selected at random without a replacement determine the probability that they are all red envelopes.