An urn contains 20 marbles of identical size where 10 marbles are green, 8 marbles are red and 12 marbles are blue. If two marbles are drawn from the urn WITHOUT REPLACEMENT, what is the probability that: The first marble is green and the second marble is blue?

An urn contains 20 marbles of identical size where 10 marbles are green, 8 marbles are red and 12 marbles are blue. If two marbles are drawn from the urn WITHOUT REPLACEMENT, what is the probability that: The first marble is green and the second marble is blue?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: If 14% of active duty soldiers in the U.S. Army are women, find the probability that if four…

A: Let X represent the random variable n=4 p=0.14 X~ Binomial (4, 0.14)

Q: Two teams of 10 players are created from a group of 20 people. Suppose you and your friend are in…

A: Probability: If a random experiment results in n mutually exclusive and equally likely outcomes; out…

Q: A bag contains 7 red marbles, 4 blue marbles and 5 green marbles. If three marbles are drawn out of…

Q: A jar contains 4 red marbles, 8 green marbles and 12 white marbles. If a marble is drawn from the…

Q: A bag contains 3 red marbles, 7 blue marbles and 8 green marbles. If three marbles are drawn out of…

A: A bag contains 3 red marbles, 7 blue marbles and 8 green marbles. If three marbles are drawn out of…

Q: A bag contains 2 red marbles, 7 blue marbles and 5 green marbles. If two marbles are drawn out of…

Q: In a bag, there are 5 green marbles, 3 red marbles, and 2 blue marbles. If you draw two marbles…

A: When drawing marbles without replacement, the probability changes with each draw.

Q: An urn contains Red and Blue balls. 91 balls are red (R) and 86 balls are blue (B). Draw two balls,…

A: An urn contains Red and Blue balls. 91 balls are red (R) and 86 balls are blue (B). Sampling is with…

Q: A bowl contains ten marbles. Four are red and six are blue. Two marbles are drawn from the bowl…

A: given data bowl contains 4 red marbles 6 blue marbles ___________________ 10 total marbles select…

Q: A bag contains five red marbles and eight white marbles. If a sample of three marbles contains at…

A: Solution-:Given: A bag contains 5 red marbles and 8 white marbles.If a sample of three marbles…

Q: In a large bag of marbles, there are 20 red, 15 blue, and 10 green marbles. If three marbles are…

A: From the provided information, In a large bag of marbles, there are 20 red, 15 blue, and 10 green…

Q: A bag contains 3 red marbles, 7 blue marbles and 5 green marbles. If three marbles are drawn out of…

A: The exact probability that all three marbles drawn will be green is obtained below as follows:…

Q: An urn contains 7 white balls, 4 red balls, and 4 blue balls. What is the probability of selecting 9…

A: Given that An urn contains White balls = 7 Red balls = 4 Blue balls = 4 Total balls in urn = 7 + 4…

Q: Consider a box that contains 4 marbles of different colors (red, yellow, blue and green.) If two…

A: Given that: Total number of marbles in a box = 4 There are 1 red marble, 1 yellow marble. 1 blue…

Q: There are 20 students in a class. Arshia, Manu, and Eva from the class, are great friends. If the…

Q: There are 5 red marbles, 3 blue marbles, and 2 green marbles in a bag. If I randomly draw one…

Q: A bag contains 20 marbles, of which 3 are blue and 7 are green. One marble is drawn from the bag.…

A: Given Total number of marble=20 Number of blue marble=3

Q: A bag contains 8 red marbles, 7 green marbles, 5 blue marbles, and 6 yellow marbles. If you draw…

Q: What is the probability that 3 are Green and 2 are Red?

A: It is given that Green marbles = 7 Red marbles = 4 Total marbles = 11

Q: A bag contains 7 red marbles, 4 blue marbles and 5 green marbles. If three marbles are drawn out of…

A: No. of red marbles=7No. of blue marbles=4No. of green marbles=5Total no. of marbles=7+4+5=16

Q: Two urns contain colored blocks. The first contains three blue and two green blocks. The second…

Q: If one card is randomly chosen from a standard deck, what is the probability that a six or a king is…

A: Given information- We have given an ordinary deck of cards. In an ordinary deck consist of 52 cards.…

Q: There are 20 red, 20 blue, and 10 yellow marbles in a bag. What is the probability of drawing two…

A: Given: Number of red marbles = 20 Number of blue marbles = 20 Number of yellow marbles = 10 Total…

Q: In an urn there are 18 red and 15 white balls. We choose 8 balls without replacement. What is the…

Q: A bowl contains 12 red balls and 8 white balls. If two balls are selected randomly then what is the…

A: GivenA bowl containsNo.of red balls = 12No.of white balls =8Total no. of balls = 20

Q: An urn contains 5 red and 7 white balls. Two balls are drawn in succession without replacement. If…

Q: In a bag of 10 marbles, 4 are red and 6 are blue. If two marbles are randomly drawn without…

Q: A jar contains twelve green balls and seven red balls. What is the probability that a ball chosen…

A: Total number of balls in the jar is: 12+7=19.

Q: In a box, there are 9 black ball pens and 3 red ball pens. If two ball pens will be taken randomly,…

A: Total number of ball pens in a box=12 Out of which 9 are black ball pens and 3 are red ball pens.…

Q: A treasure chest contains 3 rubies, 4 diamonds, and 2 emeralds. Two jems are drawn out of the chest…

A: Given,no.of rubies=3no.of diamonds=4no.of emeralds=2Total no.of jems=9

Q: a bag contains 4 red marbles, 6 white marbles, and 5 blue marbles. You draw 4 marbles out at random,…

Question

Expert Solution

Step 1

Given that

Total marbles = 20

Green marbles= 10

Red marbles = 8

Blue marbles= 12

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A box contains 5 red and 6 green balls. Two balls are drawn at random without replacement. What is the probability that both drawn balls have the same colour?
An urn contains 5 green, 6 blue, and 4 red balls. You take 3 balls out of the urn, one after the other, without replacement. Compute the probability that the third ball is red given that the first two balls are green.
A bag contains four red marbles and ten white marbles. If a sample of three marbles contains at least one white marble, what is the probability that all the marbles in the sample are white?
A bag contains 3 red marbles, 5 blue marbles and 6 green marbles. If three marbles are drawn out of the bag, what is the probability, to the nearest 100oth, that all three marbles drawn will be blue?
A Basket contains 4 red marbles, 10 blue marbles, and 6 green marbles. If a blindfolded man selects 8 balls at random with replacement, what is the probability that 6 are blue marbles
Suppose a box has 40 marbles with 36 red and 4 black. If two marbles are selected without replacement. What is the probability that they will be different colors?
If a committee of 5 senators are selected from the 100 members of the the U.S. Senate, what is the probability that no 2 committee members are from the same state?
Suppose there were four red balls and three yellow balls in a box. Three balls are drawn from the box without replacement. What is the PROBABILITY that one ball of each colouring is selected?
Suppose you have a bag with 10 red marbles and 5 blue marbles. If you randomly select two marbles without replacement, what is the probability that both marbles drawn are red?
A bag contains 3 red marbles, 5 blue marbles and 4 green marbles. If three marbles are drawn out of the bag, what is the exact probability that all three marbles drawn will be blue?
If there are 23 people in a room, and 5 of them are wearing blue shirts, what is the probability that a randomly selected person in the room is wearing a blue shirt?
A box contains 8 red balls, 4 blue balls, and 3 green balls. If three balls are drawn without replacement, what is the probability that the first two balls drawn are red and the third ball drawn is blue?