An urn contains s yellow balls and 6 white balls. If Tim chooses 7 balls at random from the urn, what is the probability that he will select 3 yellow balls and 4 white balls? Round your answer to 3 decimal places.

Q: Find the probability distribution for the number of Modern CD when 4 CDs are selected at random from…

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Q: A history class is comprised of 4 female and 8 male students. If the instructor of the class…

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Q: A history class is comprised of 9 female and 4 male students. If the instructor of the class…

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Q: A history class is comprised of 3 female and 9 male students. If the instructor of the class…

A: Given:- female students =3 male students =9 total students = 3+9 = 12   5 students are randomly…

Q: It is known that 72% of college students like rap music. In a group of 42 students,find the…

A: Given that, Probability of success (p) = 0.72 Probability of failure (q) =0.28 N=42

Q: An urn contains 3 yellow balls and 6 white ball . If Vince chooses 7 balls at random from the urn ,…

A: The number of yellow balls is 3 and the number of white balls is 6.

Q: If two dice are thrown, what is he probability that the number on the first die is less than the…

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Q: What is the probability of getting at least one red ball when drawing 4 balls from a box containing…

A: Given that a box contains 3 red balls, 4 white balls and 6 yellow balls and 4 balls are drawn from…

Q: From a coin box containing 4 dimes and 2 nickels, 3 coins are selected at random with replacement…

A: We have to answer basic questions on coins.

Q: An urn contains 5 red balls and 9 yellow balls. If Vince chooses 6 balls at random from the urn,…

A: It is given that Number of red balls = 5 Number of yellow balls = 9 Total = 14 Sample size = 6 The…

Q: There are 8 black balls and 5 red balls and an urn. If 4 balls are drawn without replacement what is…

A: Given no.of black balls = 8no.of red balls = 5Total no.of balls = 13

Q: orange balls . If Vince chooses 8 balls at random from the urn, what is the probability. that he…

A: First, we calculate the total number of balls: Total balls = 7+5                 = 12   We need to…

Q: In a box there are 12 male and 6 female piglets. If 6 piglets are chosen at random, what is the…

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Q: The probability that a patient recovers from a delicate heart operation is 0.9. What is the…

A: This is a problem related to probability. Please follow the procedure given below.

Q: A jury consists of 7 people chosen from a jury pool consisting of 5 Men and 6 Women. What is the…

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Q: An urn incudes 13 balls: 2 red, 4 white and 7 green balls. The probability of selecting 6 balls…

A: We can select 1 red ball in 2C1=2 ways We can select 2 white balls in 4C2=6 ways We can select 3…

Q: An urn contains 6 red balls and 5 green balls. If Tim chooses 9 balls at random from the urn, what…

A: From the provided information, Urn contains 6 red balls and 5 green balls. Total balls = 6 + 5 = 11

Q: Two students are randomly selected from a class of 12 boys and 9 girls. What is the probability that…

A: Number of boys = 12  Number of girls = 9  Total students = 21

Q: A shipment contains 10 ​igneous, 8 ​sedimentary, and 8 metamorphic rocks. If 8 rocks are selected…

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Q: A history class is comprised of 5 female and 10 male students . If the instructor of the class…

A: Given: Number of females = 5 Number of males = 10 Total number of students = 5+10…

Q: A bag contains 4 red balls, 3 green balls and 5 blue balls. What is the probability of not getting a…

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Q: A bag of marbles has 10 green, 2 yellow, 3 black, 5 blue marbles. What is the probability of taking…

A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will…

Q: There are a collection of pens in a bucket: 4 red, 5 black, 4 blue, and 8 purple. If one pen is…

A: The number of red pens=4. The number of black pens=5 The number of blue pens =4 The number of purple…

Q: A bag of the same size small balls contains 6 blue balls, 5 red balls, 5 yellow balls, and 4 geeen…

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Q: A history class is comprised of 3 female and 4 male students. If the instructor of the class…

A: Given,   Number of female = 3 Number of male = 4   Total = 7   The objective is to find the…

Q: A supermarket is selling different types of soft drinks (Cola, 7up, fanta, Sprit, Fayrouz). If you…

A: Given : Number of cans = 60

Q: a jury of 16 people is selected from 24 people: 12 women and 12 men. What is the probability (to the…

A: From the provided information, A jury pool consists 24 people. Total men = 12 Total women = 12

Q: matias rolls two fair number cubes. what is the probability that he rolls a sum that is even or less…

A: Use sample space of fair cubes and probability formula

Q: Six Hatfields and three McCoys are up for 3 construction jobs in Williamson. What is the probability…

A: Probability formula:It is given that 6 Hatfields and 3 McCoys are up for 3 construction jobs. The…

Q: If three cards are drawn from a deck, what is the probability that at least one of the cards will be…

A: select 3 card from deck of 52 card    there are 12 face cards in deck   P(atleast one face card…

Q: An urn contains 7 yellow balls and 4 white balls. If Juan chooses 7 balls at random from the urn,…

A: Given,no.of yellow balls=7no.of white balls=4total no.of balls=11

Q: A history class is comprised of s female and 6 male students. If the instructor of the class…

A: Given: Number of females = 8 Number of males = 6 Total number of students = 8+6…

Q: Two students are chosen at random from a class of 30. What is the probability that both you and your…

A: We will find the solution in the following step.

Q: An urn contains 10 white ball and 7 green balls. If Sam chooses 11 balls at random from the urn ,…

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Q: In a box, there are 5 red balls and 5 black balls. If 7 balls are selected randomly and with…

A: Given that there are 5 red balls and 5 black balls.  So there are (5+5)=10 balls   Given that we are…

Q: In one town, 61% of adults have health insurance. What is the probability that 5 adults selected at…

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Q: A box contains 3 black spheres and 4 white spheres. Given that you have already selected 1 black…

A: Given :- A box contains 3 black spheres and 4 white spheres.  Now Given that we have already…

Q: A container has 4 red balls and 4 green balls. If a ball is ground then what is the probability of…

A: There are 4 red balls and 4 green balls. So total (4+4)=8 balls are in the container. So the…

Q: Ana has a team composed of ten juniors and twelve sophomores. What is the probability that a…

A: Given,no.of juniors =10no.of sophomores=12Total no.of team members=22

Q: A jury of 14 people is selected from 26 people: 13 women and 13 men. What is the probability (to the…

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Q: What is the probability that when two dice are rolled, the sum of the numbers on the two dice is 11…

A: Since , we are not given any other information about the dice so we are assuming the given dice to…

Q: A box has 3 red balls and 4 yellow balls. What is the probability of getting two red balls, if you…

A: Solution: From the given information, a box contains 3 red balls and 4 yellow balls. Total number of…

Q: A fair die is rolled 6 times. What is the probability it comes up 4 at least once?

A: Given  n = 6  Die is fair

Q: If you toss a coin 6 times, what is the probability of getting exactly 3 Heads?  (Round to 3 decimal…

A: When a coin is tossed the probability of getting heads is 0.5 p=0.5 Number of times coin is tossed…

Q: In one town, 66% of adults have health insurance. What is the probability that 4 adults selected at…

A: It is given that, in a town 66% of the adults have health insurance.

Q: Joe tosses a fair three-sided die 4 times.  What is the probability he rolls all threes? If…

A: given data roll a fair three sided die 4 times 3 sided die : ∴P(1)=P(2)=P(3)

Q: A container has 5 red dice, 3 green dice and 4 black dice. If you randomly pick 2 marbles from the…

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Q: The average number of trailer that passed by the south road properties is 60. What is the…

A: The average number of trailer that passed by the south road properties is 60.

Q: There are a collection of pens in a bucket: 7 red, 7 black, 1 blue, and 7 purple. If one pen is…

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Q: An urn incudes 13 balls: 2 red, 4 white and 7 green balls. The probability of selecting 6 balls…

A: There are 2 red, 4 white and 7 green balls. Out of 13 balls, 6 balls need to be chosen.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.