A poll showed that among potential voters, 36% support Candidate A in the upcoming election, 36% support Candidate B, and the remainder of the potential voters are undecided. If you interview six people at random, what is the probability that you get two supporters of A, two supporters of B, and twe undecideds? (Your answer should be a decimal. Round to 4 decimal places if necessary.)

Q: Dr. Vitz is a professor in Engineering Statistics. She gives questions multiple choice tests. If…

A: Note: Here, the number of trials (Number of questions for the exam) is not given. We have considered…

Q: Steve has 10 biscuits in a tin. There are 3 digestive, 2 chocolate and 5 ginger biscuits. Steve…

A: Solution

Q: Sarah is about to draw a card at random from a standard deck of 52 playing cards. If he draws a…

A:

Q: During his term living abroad, Quinn made a list of famous buildings to visit. Of the 10 buildings…

A:

Q: You took a 5-question multiple choice quiz with 4 choices for each question.  If you guess at random…

A: Given information- A student takes a multiple-choice test that has 5 questions. Each question has…

Q: You ask a friend to think of a number from 4 to 10. What is the probability that his number will be…

A: S= number from 4 to 10 = {4,5,6,7,8,9,10} A = number will be a multiple of three = {6,9}

Q: Determine the probability of flipping heads on a coin and rolling either a 2 or a 3 on a number…

A: Flipping heads on a coin and number on a cube are both independent events we need the probability of…

Q: Nine people, named Anna, Bob, Chandra, Darlene, Ed, Frank, Gina, Hank, and Irene, will be…

A: Total number of people who attend the interview = 9   The probability of an event A is: P(A) =…

Q: The mathematics faculty at a college consists of 6 full professors, 8 associate professors, 12…

A: Answer: The probability is 16/36 i.e equals to 4/9.

Q: the director of a film festival received 8 submissions, 5 of which were silent films. If the…

A:

Q: In a room of 42 people , there are 16 boys and 26 girls. 8 boys and 12 girls are wearing a school…

A: Given that In a room of 42 people , there are 16 boys and 26 girls. 8 boys and 12 girls are wearing…

Q: Maya bought 8 seeds in order to plant a herb garden for her grandma. Of the seeds she bought, 6 were…

A:

Q: ackie did a survey of the stu Not Wearing Yellow Wearing Yellew Wue Lyes 10 2. Not Blue Lye 30 20.…

A: We have to find out given probability ..

Q: Suppose that 44% of people have dogs. If two people are randomly chosen, what is the probability…

A: It is given that, 44% of people have dogs. It means, probability that a people have dogs= p = 0.44…

Q: During his term living abroad, Quinn made a list of famous buildings to visit. Of the 9 buildings on…

A:

Q: Of the cartons produced by a​ company, 9​%have a​ puncture, 3​% have a smashed​ corner, and 0.5​%…

A: Given : Let A : Cartons has a puncture P(A) = 9% = 0.09 Let B : Cartons has a smashed corner P(B) =…

Q: A sample of size n=10 is drawn from a population. The data is shown below. 54.6 78.6 82.4 47.3…

A: Given n=10

Q: household in a city choosing a sedan over other vehicle types is 38%. If 7,591 households in the…

A:

Q: Poppy and her teammates are each chewing a piece of tropical flavoured gum before their championship…

A:

Q: A radio disc jockey has 8 songs on this upcoming hour's playlist: 3 are rock songs, 2 are reggae…

A: Given information: Total number of songs on this upcoming hour's playlist = 8 Number of rock songs =…

Q: Five cards are randomly selected from a 52-card deck for a poker hand. Find the probability of being…

A: Introduction: The number of cards in a deck is 52. The number of cards in the players hand is 5. The…

Q: At UB, the probability that a student takes Business Statistics is 0.70. The probability that a…

A: Given Let, A=Student takes business statistics P(A)=0.70 B=Student is on scholarship  P(B)=0.80…

Q: One bag contains 4 white balls and 2 black balls; another contains 3 white balls and 5 black balls.…

A:

Q: Andrew organised a technology career fair at his college. He did an excellent job recruiting 8 guest…

A:

Q: During his term living abroad, Quinn made a list of famous buildings to visit. Of the 18 buildings…

A:

Q: When randomly choosing two coins from a cup of coins that contains a penny, a nickel, a dime, a…

A: In question, Given that a cup of coins contains a penny, a nickel, a dime, a quarter and a half…

Q: In a group of 78 people; 24 drink tea and 31 drink coffee. Find the probability that a person picked…

A: 24 - drink tea 31 - drink coffee total 78 people select at random

Q: Suppose that 54% of people have dogs. If two people are randomly chosen, what is the probability…

A: See the handwritten solution

Q: The entire senior class ata high school voted on the color for their class T-shirt. The results are…

A: Given data,   P(Yellow)=?

Q: Suppose you draw two coins from a bag containing 10 quarters, 8 dimes, 6 nickles, and 4 pennies.…

A:

Q: Determine the probability that the committee consists of six faculty and two administrators.

A:

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.