Thre are 4 balls in an urn.3 blue,1 brown.lf two balls are picked one by one without putting the first ball back in the urn,what is the probability for both of the balls to be blue? O 1/16 O 14 O 5/12 O 1/2

Q: Suppose the probability of someone speaking English in Germany is 45 %. Suppose we are to randomly…

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Q: Ten people are gathered to form a committee of size 4. If there are 6 men and 4 women in the group…

A: Given: n(total) = 10 n(women) = 4 n(men) = 6 n(chosen) = 4 n(women chosen) = 3

Q: Q 1: Let K be the last number of your registration number. Then, in a high schoc graduating class of…

A: Given: K be the last number of registration number . N=Number of students=100 A=Number of student…

Q: A single ball is taken at random from an urn containing 13 balls numbered 1 through 13. What is the…

A: S= {1,2,3,4,5,6,7,8,9,10,11,12,13} n(S) = 13 Let A = a ball different from 6 =…

Q: A fair coin is tossed 5 times. What is the probability that exactly 3 tails occur O a.4 Ob. 200…

A: A fair coin is tossed 5 times The set of all outcomes got by tossing the coin five times  =25

Q: Q 1. Given a class of 10 girls and 12 boys. What is the probability that a committee of five, chosen…

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Q: Q=28,14 4. Color of Raincoats There ate 37 raincoats for sale at a local men's clothing store.…

A: Note: If the post contains multiple questions only allow to do first question as per rules and…

Q: A college professor hands out a list of 10 questions, 5 of which will appear on the final…

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Q: In a certain neighbourhood, 32% of homeowners have a cat, 45% have a dog and 40% have neither. We…

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Q: b. Find the probability that a randomly selected acre in the forest has fewer than 43,985 ants. c.…

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Q: B. Find the probability that a card drawn from a deck of cards is a king, a queen or a jack. C. A…

A: Note: As per bartleby guidelines for more than one questions asked only one question is to be…

Q: e 28. Four cards are drawn at random from a pack. Find the probability that they are a King, a…

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Q: A box contains 20 similar balls each of which has a number (1... 20) written on it arandom ball is…

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Q: Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red balls.…

A: There are two different cases in which second ball is red.   Case 1 : First ball is white and second…

Q: A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the…

A: Given,no.of red balls =2no.of green balls =3no.of blue balls =2total no.of balls=7

Q: 4. A bag has 7 blue and 4 green m&m's. If two m&m's are randomly selecte one after the other, what…

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Q: The usher at a wedding asked each of the 80 guests whether they were a friend of the bride or of the…

A: N(groom) = 30+20 =50 N(Bride) = 29+30 = 59 N(Bride and Groom) = 30

Q: Q2:- A bowl contains three M&Ms, one red, one blue and one green. A child selects three M&Ms at…

A: Given : Bowl contains 3 M&M's Number of red=1 Number of blue =1 Number of green =1

Q: A bag contains 4 white and 6 black balls. If 2 balls are drawn one after the other with replacement,…

A: Given that  A bag contains  4 white and 6 black balls   If two are drawn one after other with…

Q: Q1\ A box contains 8 red balls, 5 yellow balls, 3 black balls, and 4 pink balls. If a balls is…

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Q: isband and wife apply for two vacant spots in a company. If the probability of wife gettin ected and…

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Q: What is the probability a random employee of this company is a drug user? Find: P(T and D) =…

A: From the conclusions we see, P(T|D) = 0.93 P(T|Dc) = 0.05 P(Tc| Dc) = 1 – 0.05 = 0.95 P(T) = 0.19…

Q: A bag contains 4 yellow balls, 6 green balls and 10 red. If three balls are selected at random (one…

A: We have to find out given probabiity..

Q: Bob has an urn which contains a black balls and b green balls. Bob picks one ball at a time, without…

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Q: Find the probability. 1. In a group of 25 students at lunch, 10 prefer ketchup on their hamburger,…

A: Here we have  to find the following probability value Probability = (number of favourable…

Q: Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red balls.…

A: It is an important part of statistics. It is widely used.

Q: 30% of customers at BigMart pay cash for their purchases. Suppose that 15 customers are randomly…

A: Let X=the number of customers who pay cash n=number of trials= 15 p=probability of success= 30%=0.30…

Q: Among the seniors at a certain high school, 65% attendedthe prom and 45% went on the senior trip,…

A: Concept of General Addition Rule: For any two events A and B the General Addition Rule states…

Q: 60% of the voters favor Ms. Stein. If 4 voters are chosen at random, find the probability that all 4…

A: It is given that n = 4 and p = 0.60.

Q: Suppose the probability of someone speaking English in France is 40 %. Suppose we are to randomly…

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Q: A card is selected from a deck of 52 cards. Find the probability that it is a 5 or a club 0.2885 O…

A: The total number of cards in a deck are 52. The number of 5 numbered cards are 4 and number of club…

Q: A spinner is numbered from 1 through 10 with each number equally likely to occur. What is the…

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Q: Can you please solve this problem and show the steps

A: Note: Hey there! Thank you for the question. As you have posted a question with more than 3…

Q: Ex1: A batch of parts contains 100 from a local supplier of tubing and 200 from a supplier of tubing…

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Q: A bag contains 5 blue and 7 green balls. Two balls are drawn at random from the bag. What is the…

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Q: A lot contains 7 white and 3 red balls, all the same size. If the ball are selected at random from…

A: Given a lot contains 7 white and 3 red balls, all the same size. The balls are selected at random…

Q: Mr. Blackwells's class is conducting an experiment to find the probability of pulling certain colors…

A: Given that 2 marbles= purple 4 marbles = yellow 3marbles=green 16 marbles=black

Q: A bag of M&M has 6 red, 7 blue, and 2 yellow M&M's. What is the probability of randomly picking:…

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Q: Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red balls.…

A: Given, Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red…

Q: A ball is drawn at random from a box containing 10 red, 30 white, 20 blue, and 15 orange marbles.…

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Q: P2. Um A has 2 white and 3 black balls, Urn B has 4 white and 1 black, Urn C has 3 white and 4 black…

A: Given Urn A has 2 white and 3 black balls, Urn B has 4 white and 1 black, Urn C has 3 white and 4…

Q: Al a local company, 15% of the employees are women. Every day, 9% of the women bring their lunch to…

A: Given: Women employees=15% 9% of women bring their lunch to work. 4% of men bring their lunch to…

Q: Twenty-one tickets numbered from 1 - 21 are in a box. If two tickets are drawn at random, determine…

A: There are 21 balls numbered 1 to 21. Then, there will be 11 odd numbered and 10 even numbered balls.…

Q: If it is cloudy in Albany in July, the probability that it rains is 0.93. In Albany in July, 24 out…

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Q: Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red balls.…

A: Probability is a branch of mathematics or statistics that basically deals with the chances of…

Q: Given P(A) = 0.607, find the probability of the complementary event. %3D 0.376 None of these 0.393…

A: Given: The value of P(A)=0.607. The complementary event of A is defined as an event that A does not…

Q: The probability that'a person catches a cold during the cold and flu season is 0.4. Assume that 10…

A: Given information Probability that a person catches a cold during the cold and flu season = 0.4 No…

Q: Two ball are drawn in succession without replacement from an urn containing 2 white and 4 red balls.…

A: Probability is a branch of mathematics or statistics that basically deals with the chances of…

Q: Without replacement: Three balls are drawn in succession from a box containing 20 red, 30 white, 15…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.it…

Q: Your sock drawer has 4 red socks and 3 green socks scattered in it. In a hurry to get to Finite, you…

A: In question, Given that a drawer has 4 red and 3 green socks. And two socks randomly grab from…