The Statspoodle, a German dog, can have pointy or floppy ears. Whether a Statspoodle has pointy or floppy ears follows a Bernoulli process. The probability that a Staatspoodle has pointy ears is p(pointy)=0.25 and the the probability that a Statspoodle has floppy ears is p(floppy)=0.75. For your graduation, you receive a Statspoodle and find out that she is pregnant. An ultrasound reveils that your new Statspoodle will have four puppies. How many ways are there to have four puppies that all have pointy ears ?

Q: A sixth grade class has 30 students. 15 of those students play baseball, 18 play basketball, and 10…

A: As per the rules of probability, PA∪B=PA+PB-PA∩B, where PA∪B denotes either A or B or both. PA ∩B…

Q: n, the probability distribution would be

A: Given that the Stats poodle, a German dog, can have pointy or floppy ears. Whether a Stats poodle…

Q: An office has 14 men and 13 women employees.  Three employees are picked at random for a trip to…

A:

Q: A basketball player has a 0.498 probability of making a three-point shot. What is the probability…

A: Given, The probability of making a three-point shot is p=0.498 Let X be the number of trails to make…

Q: The Statspoodle, a German dog, can have pointy or floppy ears. Whether a Statspoodle has pointy or…

A: Given information:- Statspoodle has pointy ears is p(pointy) = 0.25 Statspoodle has floppy ears is…

Q: At a drug rehab center 34% experience depression and 29% experience weight gain. 16% experience…

A: As per guidelines expert have to answer first question three subparts only dear student please…

Q: What is the probability a randomly selected worker does not drive a car to work?

A: Here we have given the information, According to the U.S. Census Bureau, the probability a randomly…

Q: In a statistics class of 42 students, there were 11 men and 31 women. Six of the men and seven of…

A:

Q: The Statspoodle, a German dog, can have pointy or floppy ears. Whether a Statspoodle has pointy or…

A:

Q: A sociology teacher asked her students to complete a survey at the beginning of the year. One survey…

A:

Q: According to a survey of American households, the probability that the residents own 2 cars if…

A: According to the provided data,

Q: On new years eve, the probability of a person driving while intoxicated is 32% the probability of a…

A: The probability of a person driving while intoxicated P(A)=0.32 The probability of a person having a…

Q: This season, the probability that the Yankees will win a game is 0.6 and the probability that the…

A: Answer:- Given,  The probability that the Yankees will win a game is 0.6 So, The probability that…

Q: An urn contains 2 white balls and 8 red balls. A second urn contains 6 white balls and 4 red balls.…

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: The probability that a student owns a car is 0.7. The probability that a student owns a computer is…

A: Given: Probability of student owns a car, P(A)=0.7 Probability of student owns a computer, P(B)=0.67…

Q: There is a 72% chance you will be able to get tickets to a concert to see your favorite band in the…

A: Given problem Given that   There is a 72% chance you will be able to get tickets to a concert to…

Q: A meteorologist says that the probability that it will rain on Saturday is 30%, the probability that…

A: let event E: it will rain on Saturday and event F: it will rain on Sunday event E∩F: it will rain on…

Q: A local high school only has two sports teams with a total of 297 students on sports teams: a…

A: Let us denote : A=base ball team B=basketball team   Given that n(A)=106, n(B)=134, n(A and B)=57…

Q: Suppose that 40% of people own dogs. If you pick two people at random, what is the probability that…

A: Given that 40% of people own dogs.Let X be the number of people own dogs following binomial…

Q: You want to purchase a DVD drive for your laptop computer. Assume that 55 ​% of the drives are made…

A:

Q: An office has 6 men and 12 women employees.  Three employees are picked at random for a trip to…

A:

Q: A jar contains 7 poker chips: 4 blue, 2 red and 1 white. You randomly select two chips from the jar.…

A: GivenA jar containsNo.of blue chips=4No.of red chips=2No.of white chips=1Total no.of chips=7

Q: If the probability that a randomly chosen college student takes statistics is 0.34, then what is the…

A: The probability that a randomly chosen college student takes statistics is 0.34. The probability…

Q: An assembly line has two inspectors. The probability that the first inspector will miss a defective…

A: If the defective item passes both inspectors then that means that it was missed by the first…

Q: The probability that your classmate likes ice cream is 80%. And the probabability that they like…

A: Given: The probability that your classmate likes ice cream is 80%. And the probability that they…

Q: A newspaper report states that the probability of snow is .3. After calling the airport you are told…

A: As given, the probability of snow is 0.3, That is, P(snow) = 0.3 Therefore , P( not snow) = 1- P(…

Q: The probability a German speaks English is 56%. If five Germans are randomly selected from across…

A: The probability a German speaks English is 56% i.e., Five Germans are randomly selected from across…

Q: A fair die is rolled six times. What is the probability that it comes up 2 at least once? Write your…

A: Givenn=6p=16      (since gettin 2 has 1 chance)x~Binomial(n=6,p=16)P(X=x)=(nx)×px×(1-p)x   ;…

Q: In a test for ESP, the experimenter looks at cards that are hidden from the subject. Each card…

A: In this case, each of the subjects has the only option of guessing a card "correctly" (defined as…

Q: An urn contains five white balls and six red balls. The second urn contains eight white balls and…

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

Q: If the probability that a randomly chosen college student takes statistics is 0.75, then what is the…

A: Given, Let A be the event that randomly chosen college student takes statistics. p(A)=0.75

Q: Suppose that 60% of people own dogs. If you pick two people at random, what is the probability that…

A: We are given that 60% of the people's own dogs, if you choose a random person, the probability that…

Q: The probability that a house in an urban area will develop a leak is 6​%. If 13 houses are…

A: Given : The probability that a house in an urban area will develop a leak is 6​%. 13 houses are…

Q: The Statspoodle, a German dog, can have pointy or floppy ears. Whether a Statspoodle has pointy or…

A:

Q: Eric teaches ceramics in his studio. He estimates that one 20% people who call for information about…

A: Here we need to find the required probability using the binomial distribution.

Q: The probability of a particular soccer team winning a game is 0.30.  The probability of the team…

A: From the provided information, The probability of a particular soccer team winning a game = 0.30…

Q: At a restaurant, the probability that a person ordering coffee will ask for cream is 0.54. The…

A:

Q: The probability that a person in the US has type B positive blood is 10%.  Three unrelated people in…

A: Given that the probability that a person in the US has type B positive blood is 10% = 0.10 So…

Q: An urn contains 4 white balls and 6 red balls. A second urn contains 7 white balls and 3 red balls.…

A: given that…

Q: The probability that a song was rock is 0.5, the probability that it had over 1,000 plays is 0.4,…

A:

Q: A candy company claims that 31% of candies are orange. We randomly sample 100 candies. We wish to…

A: It is given that  Population proportion, p = 31% = 0.31 Sample proportion, p^ = 29% = 0.29 Sample…