A bag contains 8 cherry, 3 lemon and 4 lime flavored lollypops. What is the probability...
A bag contains 6 cherry, 3 orange and 2 lemon candies. You reach in and take 3 pieces of candy at random. What is the probability that you have at least 2 orange candies?
Two bags contain a number of balls. Bag A contains 4 white and 3 black balls and bag B contains 3 whit and 5 black balls. A ball is chosen at random from bag A and placed into bag B i). Given that the first ball was black, what is the probability that a second ball drawn from bag A will be white? (1 mark) Given no knowledge of the color of the first ball, what is the probability that...
one bag contains 4 white balls and 3 black balls, and a second bag contains 3 white balls and 5 black balls . we first toss a fair coin .if it is head , one ball is drawn from the first bag and placed in the second bag.if it is a tail , one ball is drawn from the second bag and placed in the first bag.let the event A be that a ball is now drawn from the second...
One bag contains 4 white and 2 black balls. Another contains 3white and 5 black balls. One ball is drawn from each bag. Find theprobability that both are of same colour.
We have two bags containing marbles: • Bag A contains 4 blue, and 3 green marbles • Bag B contains 2 blue, 5 green, and 3 yellow marbles We perform this two step procedure. First, draw a marble from bag A uniformly at random. Then put this marble into bag B. Second, draw a marble from bag B uniformly at random. We keep this marble. What is the probability that the marble we keep is green?
A bag contains 3 pink gumballs, 4 red gumballs, and 2 green gumballs. Find the probability that you do not draw all green gumballs if there are 3 drawings that occur and the gumballs are replaced after each draw. Round your answer to two decimal places.
a. A bag contains 3 black marbles, 6 blue marbles, and 4 green marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the probability of drawing first a black marble and then a green marble? Round to 4 decimal places b. A bag contains 6 yellow marbles, 4 green marbles, and 3 blue marbles. If two different marbles are drawn from the bag , what is the probability of drawing first...
You reach into a bag that contains the following distribution of colored marbles: 5 green, 8 yellow, 3 purple. You will grab 2 marbles one at a time. a. (1pt) Find the probability that you first select a green and second a yellow marble. b. (1pt) Find the probability that you select no green marbles in your two picks. c. (lpt) Find the probability that you select exactly 1 purple marble and one non-purple marble.
A bag contains 4 red, 5 orange, and 9 green jellybeans. What is the probability of reaching into the bag and randomly withdrawing 12 jellybeans such that the number of red ones is 3, the number of orange ones is 3, and the number of green ones is 6? Express your answer as a fraction or a decimal number rounded to four decimal places. A bag contains 4 red, 5 orange, and 9 green jellybeans. What is the probability of...
There are 3 green marbles and 5 blue marbles in a bag and 4 red marbles. Two marbles are drawn from the bag at random without replacement. Find the probability that both marbles are blue. Find the probability that the first is blue and the second green.