40% of a Math 310 class are women. The probability that a woman likes the color blue is 10%. What is the probability that a person chosen from the class likes blue given a woman is chosen?

Q: In a survey of 131 people 115 expressed support for the governor. Find p hat and a hat where p hat…

A: Given data, n=131 x=115 p=?

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

A:

Q: The probability that an adult possesses a credit card is .35. A researcher selects seven adults at…

A: We have to find  probability..

Q: Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced…

A:

Q: A zoo has a collection of 400 flamingos. 180 of these flamingos are red. One day, a fence blew down…

A: Given : A zoo has a collection of 400 flamingos. 180 of these flamingos are red.

Q: Can you help me find how many winning ducks

A:

Q: In a class of 10, there are 5 students who play soccer. If the teacher chooses 2 students, what is…

A:

Q: Fifty-three percent of all people in the US have at least some college education. If 20 people are…

A:

Q: 52% of dogs enjoy biting the mailman.  Select 5 random dogs.  Find the probability at least 1 enjoys…

A:

Q: The probability of getting a girl is .541. What is the probability of having at least 2 girls?

A: A couple is planning on having 5 children. The probability of getting girl is 0.541. Probability of…

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

A:

Q: A high school baseball player has a 0.22 batting average. In one game, he gets 8 at bats. What is…

A: Givenp=0.22sample size(n)=8Let "x" be no.of hits he get in the…

Q: A physician said that 42 percent of his patients have allergic reaction to antihistamine. What is…

A:

Q: Suppose that kearny Hight school ,37%are juniors,54% are female, and 28%are female and juniors .Find…

A:

Q: A high school baseball player has a 0.231 batting average. In one game, he gets 9 at bats. What is…

A: A high school baseball player has a 0.231 batting average it means that they'll get a hit in any one…

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

Q: Given that the number was greater than 89, what is the probability that the number had a 9? (1-100)

A: the number is greater than 89 therefore the possible numbers are 90,91,92,93,94,95,96,97,98,99,100…

Q: A high school baseball player has a 0.161 batting average. In one game, he gets 7 at bats. What is…

A:

Q: Billy selects some cards from a standard 52 card deck.  What is the probability that he selects 1…

A: Given data: The total numbers of cards in the playing deck are n=52. The numbers of hearts are h=13.…

Q: 8 people are taking a driving test. If the probability of passing the test is 0.75. What is the…

A:

Q: What is the probability if you randomly select a handful of 4 candy pieces you will pick one of each…

A: Solution: From the given information, there are 5 brown candy pieces, 7 blue candy pieces, 3 red…

Q: 45% of consumers prefer to purchase electronics online. You randomly select 8 consumers. Find the…

A: Given, 45% of consumers prefer to purchase electronics online. You randomly select 8 consumers. (a)…

Q: The drop out probability for students in computer science programs is 0.35. If 210 students enrolled…

A: Let X be the drop out students in computer science program. X has a binomial distribution with…

Q: survey found that 75% of women in a given city enjoy shopping online. Suppose you randomly selected…

A:

Q: An airplane has 100 seats for passengers. Assume that the probability that a person holding a ticket…

A: Let X be the number of persons holding a ticket appears for the flight.From the given…

Q: A coin is tossed, then the spinner shown is spun. The blue segment is twice as big as the yellow…

A:

Q: At a High school, 70% of the seniors have taken an advance calculus course. Of those who have taken…

A:

Q: A high school baseball player has a 0.171 batting average. In one game, he gets 7 at bats. What is…

A: Given Information: A high school baseball player has a 0.171 batting average. In one game he gets 7…

Q: A high school baseball player has a 0.246 batting average. In one game, he gets 8 at bats. What is…

A: Given information- We have given a problem of the binomial distribution. Batting average of a…

Q: In a recent survey, 80% of the citizens in a community favored the building of a post office. If 15…

A: Solution

Q: A basketball player makes 160 out of 180 free throws. We would estimate the pro

A: Given that the basket ball player makes out of 180, 160 are free throws. That is, x=160 and n=180

Q: The CDC found that 20 % of high school student vape . If 12 high school students are randomly…

A: Given information n=sample size=12, p=probability of high school student vape

Q: 40% of a Math 310 class are women. The probability that a woman likes the color blue is 10%. What is…

A:

Q: A high school baseball player has a 0.179 batting average. In one game, he gets 8 at bats. What is…

A:

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

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.