A Bag Contains 16 Red Marbles 7 Yellow Marbles And 19 Green Marbles

If a red marble is drawn the first time and then a second marble is drawn without replacement what is the probability of drawing a green marble.

A bag contains 16 red marbles 7 yellow marbles and 19 green marbles.

The probability of drawing a yellow marble on the first draw is 3 14. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. The probability of getting a yellow bead on the first try. There are 14 total marbles.

A bag contains 5 yellow marbles 16 green marbles and 2 red marbles. A box contains 15 blue marbles 25 yellow marbles 20 green marbles and 40 red marbles. You choose one marble. A bag of marbles contains 6 blue marbles 2 yellow marbles 4 red marbles and 1 green marble.

Write the probability as a fraction in simplest form a decimal and a percent. Calculate the expected value of the random variable. The number of yellow marbles is 1 more than 2 times the number of red marbles. 14 probability of getting a red bead now.

A bag contains 9 green marbles and 11 white marbles. Two marbles are drawn without replacement. Are these events inclusive or mutually exclusive. Given replacement the probability on the second draw is the same as on the first draw so the probability of a black marble on the second draw is 6.

A draw the tree diagram for the experiment. What is the chance of drawing a yellow marble. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. A random variable assigns the number of red marbles to each outcome.

The probability of choosing a green marble in these 10 remaining marbles is 3 10. A jar contains 4 black marbles and 3 red marbles. There are 35 marbles in a bag. A bag contains 9 green marbles 5 yellow marbles and 6 red marbles.

So p a 5 12 4 11 3 10 b. You select a marble at random. The first is replaced before the second is drawn. 3 14 the probability of getting a red bead on the first try.

7 15 total number of beads left. Algebra please help asap. Two marbles are drawn. Give solutions exactly in reduced fraction form separated by a comma.

The probability of consecutively choosing a red and two blue marbles with replacement as there are 5 red marbles the probability of choosing a red marble between 12 marbles is 5 12. A bag contains 4 yellow 2 red and 6 green marbles. Asked 03 10 20 a bag contains yellow marbles and red marbles 16 in total. The total number of beads in the bag is 15.

What is the probability of selecting a green or red marble.