For problems 13-15: A jar contains 2 green, 3 white, and 4 purple stones

Question

Question

For problems 13-15: A jar contains 2 green, 3 white, and 4 purple stones. Two stones are drawn one at a time without replacement.

13. The probability of obtaining both green or both white is

a. 1/12 b. 1/9 c. 5/9 d. 1/252

14. The probability of choosing one green and one other color is:

a. 7/36 b. 2/9 c. 7/18 d. 1/36

15. The probability of choosing at least one white is:

a. 7/12 b. 5/12 c. 2/3 d. 1/3

math Statistics-And-Probability

Answer 1

Answer #1

please rate me high .

Answer 2

Similar Homework Help Questions

2) A Container holds: 2 purple, 3 white, 1 yellow, 4 orange, and 2 green. If...

2) A Container holds: 2 purple, 3 white, 1 yellow, 4 orange, and 2 green. If you select two at random with replacement, find the probability of selecting. a) two yellow b) orange then green c) purple then yellow d) two blue
A jar contains 9 red marbles, 7 green marbles, and 5 blue marbles. 34. If a...

A jar contains 9 red marbles, 7 green marbles, and 5 blue marbles. 34. If a single marble is drawn from the bag, what is the probability that it is red? (3 pts) 35. If three marbles are drawn without replacement, what is the probability that all three Subles are green? [4 pts) 36. I samarbles are drawn with replacement, what is the probability that at least 1 blue marble was selected. 5 pts
A jar has 4 green balls, 3 red balls and 2 white balls. Balls are selected...

A jar has 4 green balls, 3 red balls and 2 white balls. Balls are selected randomly, one-by-one, without replacement. We want to figure out the probability that all the white balls appear before any green balls appear.

7. Two marbles are drawn without replacement from a jar with 4 black and 3 white...

7. Two marbles are drawn without replacement from a jar with 4 black and 3 white marbles Find the probability that: a. both are black b. the first is black and the second is white.
Problem 3: An urn contains 50 marbles(35 green and 15 white). (a)15 marbles are selected without...

Problem 3: An urn contains 50 marbles(35 green and 15 white). (a)15 marbles are selected without replacement. Find the probability that exactly 10 out of 15 selected are green. (b) 2 marbles are selected without replacement. Find the probability that 1 green and 1 white is obtained. (c) Can you solve part (a) and part (b) by using binomial distribution? And why?
A ball is drawn randomly from a jar that contains 4 red balls, 3 white balls,...

A ball is drawn randomly from a jar that contains 4 red balls, 3 white balls, and 2 yellow ball. Find the probability of the given event. (a) A red ball is drawn; The probability is : (b) A white ball is drawn; The probability is : (c) A red or white ball is drawn; The probability is :

Two marbles are drawn randomly one after the other without replacement from a jar that contains...

Two marbles are drawn randomly one after the other without replacement from a jar that contains 3 red marbles, 9 white marbles, and 3 yellow marbles. Find the probability of the following events. (a) A red marble is drawn first followed by a white marble. The probability is : 27/210 (b) A white marble is drawn first followed by a white marble. The probability is : 72/210 (c) A yellow marble is not drawn at all. The probability is :...
3. Given an urn containing 2 green, 3 white, and 4 red balls. If two balls...

3. Given an urn containing 2 green, 3 white, and 4 red balls. If two balls are drawn and the first ball is not replaced before the second is drawn, what is the probability that the first ball is white and the second is red? a. 2/3 b. 7/17 c. 4/27 d. 1/6 e. 2/9
4. An urn contains 5 blue balls, 3 green balls, and 7 white balls. (a) A...

4. An urn contains 5 blue balls, 3 green balls, and 7 white balls. (a) A ball is selected from the urn. What are the odds the ball is green? (2 Two balls are selected without replacement. What are the odds the balls are blue and green? (c) Two balls are selected without replacement. What are the odds at least one is blue or at least one is green? (d) Two balls are selected without replacement. What are the odds...

Two marbles are drawn randomly one after the other without replacement from a jar that contains...

Two marbles are drawn randomly one after the other without replacement from a jar that contains 4 red marbles, 2 white marbles, and 7 yellow marbles. Find the probability of the following events. (a) A red marble is drawn first followed by a white marble. The probability is : (b) A white marble is drawn first followed by a white marble. The probability is : (c) A yellow marble is not drawn at all. The probability is :