62% of all the town’s residents own a dog and 57% own a cat. Of the dog owners 48% also own a cat. If a town is chosen at random find A. P(own a dog) B. P(own a cat) C. P(own a cat and dog) D. P(own a dog given own a cat)

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A: Simple random sampling: Simple random sampling is defined as a method of sampling in which, a sample…

Q: A friend of mine is giving a dinner party. His current wine supply includes 9 bottles of zinfandel,…

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Q: owning 1 vehicle, and the remaining owning 2 or more vehicles. The data for a random sa a resort…

A: The formula for computing expected frequency is,  Ei  = n *pi ( i = 1,2,3) The formula for…

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A: Class Credit card carrier Not a credit card carrier Total Freshman 45 15 60 Sophomore 32 8 40…

Q: A B C Total Male 12 20 16 48 Female 4 15 6. 25 Total 16 35 22 If one student is chosen at random

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Q: A friend of mine is giving a dinner party. His current wine supply includes 8 bottles of zinfandel,…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: Consider a manufacturing firm with a production process that relies on some technology that is…

A:

Q: A friend of mine is giving a dinner party. His current wine supply includes 8 bottles of zinfandel,…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: .) My statistics class roster has 19 Ms., 2 Mrs., and 11 Mr. students. If I select one student at…

A: From the given information we find the probability.

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Q: Below are the listed numbers of mechanical, electrical, and chemical engineers by gender. Choose one…

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Q: hot dog. If 150 customers enter the Quickie Mart today, how likely is it that the store sells al of…

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Q: A class contains 10men and 20 women of wich half of the men and half of women have brown eyes. Find…

A: From the provided information, A class contains 10 men and 20 women. Half of the man have brown eyes…

Q: Although painful experiences are involved in social rituals in many parts of the world, little is…

A: Given information: No pain group Pain group 3.43 4.71 4.86 4.86 1.71 4.14 1.71 1.29…

Q: One household is to be selected at random from a town.

A: One household is to be selected at random from a town.   The probability that the household has a…

Q: A friend of mine is giving a dinner party. His current wine supply includes 11 bottles of zinfandel,…

A: As per our guidelines we are suppose to answer three sub parts. Given,no.of zinfandel…

Q: Best Buy surveyed 100 consumers in order to determine what purchases they plan on making this…

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

Q: A bowl contains 5 white, 4 grey, and 3 patterned erasers, as shown below. If an eraser is randomly…

A:

Q: According to flightstats.com, American Airlines flights from Dallas to Chicago are on time 80% of…

A: According to flightstats.com, American Airlines flights from Dallas to Chicago are on time 80% of…

Q: 4 Tony has a workout playlist consisting of 4 songs for stretching, 14 songs for running, and 6…

A: There are total (4+14+6)=24 songs. Among them, 14 songs are for running. So the probability of…

Q: A university has 30,000 undergraduate and 10,000 graduate students. A survey of student opinion…

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Q: The CEO of a company wants to determine if taking the employees to a company retreat would boost…

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Q: Credit Card Survey In an AARP Bulletin survey, 1019 different adults were randomly selected without…

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Q: Problem: The school cafeteria recently served a new kind of snack to all the senior high school.…

A: Given: level of significance = 0.01 Number of 0 responses = 29 Number of 1 responses = 31 Total…

Q: The table below describes the number of cars in stock by Motor Traders. SUV Total Compact 50…

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Q: If I use the portion of the given random number table to select the first five students to be…

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A: The number of possible samples of size n out of N population size is SRSWOR is equal to NCn.

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Q: There are 150 members of the senior class. You survey 25 members of the class randomly and 22 say…

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Q: (a) For the white subjects, F = 16.48. What is the value of the numerator degrees of freedom, dfnum…

A: a) For white subjects: The number of white subjects (N) is 96.

Q: If two people are asked to list their choices of favorite movie genre from among action (a), romance…

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Q: orty-eight percent of all Californians registered voters prefer life in prison without parole over…

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Q: Which of the following is the best way of selecting a random sample from students at King Middle…

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Q: A grocery store owner wishes to know which of the three grocery stores in town is most frequently…

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Q: A bag of M&M’s contains 5 blue, 6 red, 12 green, 10 yellow, 9 brown, and 8 orange M&M’s. What are…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.