Math

ProbabilityQ&A LibraryThank you for your feedback on part b. Per your instruction, re-posting question part a. I need help visualizing a tree diagram for this problem. Thank you in advance. Question: A family wants to adopt pets from the local animal rescue. They have prepared a final list of five, all of whom are healthy. Of the five animals, one is a cat and four are dogs. The family decides to select two animals randomly from these five possibilities. a.) Draw a tree diagram to show all possible outcomes of this selection process. Label the probability associated with each stage of the selection on the appropriate branch. Make a table with the outcomes and the probability of each outcome.Start your trial now! First week only $4.99!*arrow_forward*

Question

Thank you for your feedback on part b. Per your instruction, re-posting question part a. I need help visualizing a tree diagram for this problem. Thank you in advance.

Question:

A family wants to adopt pets from the local animal rescue. They have prepared a final list of five, all of whom are healthy. Of the five animals, one is a cat and four are dogs. The family decides to select two animals randomly from these five possibilities.

a.) Draw a tree diagram to show all possible outcomes of this selection process. Label the probability associated with each stage of the selection on the appropriate branch. Make a table with the outcomes and the probability of each outcome.

1 Rating

Tagged in

Math

Probability

Find answers to questions asked by students like you.

Q: A die is rolled, and two coins are flipped. The number on the die is doubled for each tail that come...

A: As per the question, all the possible outcomes are shown in the table

Q: Given that n=82 data points are collected when studying the relationship between average daily tempe...

A: It is given that sample size (n) is 82, and r is -0.974.Thus,The degree of freedom (df) is:

Q: make it easy to understand

A: It is given that the processing time of service system follows gamma distribution with parameters. T...

Q: I have 1 gray female, 5 gray male, 2 white female, and 2 white male mice. A biologist chooses 2 rand...

A: From the given information, there are 1 grey female, 5 grey male, 2 white female and 2 white male mi...

Q: Two fair dice are rolled. Let X denote the smallest value of the two dice, and Y denote the product ...

A: From the given information, two fair dice are rolled.

Q: Assume that when adults with smartphones are randomly selected,57% use them in meetings or classes...

A: The probability that at least 7 of them use their smartphones in meetings or classes is obtained bel...

Q: There are nine women and four men on a committee. A subcommittee of three people is selected at rand...

A: All three people selected are women is denoted as A and all three are the same gender is denoted as ...

Q: A raffle is being held to benefit the local animal shelter. They sell 513 tickets that do not win a...

A: Expected value:The expected value of a random variable is the sum of the possible values that the ra...

Q: Example 6: A survey was done of students in which both their major and the number of times that they...

A: Concept of General Addition Rule:For any two events A and B the General Addition Rule states that:

Q: A firm has two computer systems available for processing telephone orders. At any given time, system...

A: It is given that the probability of system A being down is 0.10. Also the probability of system B be...

Q: In a lottery daily game, a player picks three numbers from 0 to 9. How many differentchoices does th...

A: Given dataNumbers from 0 to 9A player picks three numbers from 0 to 9No of different choices the pla...

Q: Consider the experiment of tossing a fair coin three times. Let X denote the number of heads on the ...

A: To determine the distribution functions for the random variables X and Y, as given

Q: A game costs $3 to play. A fair 6-sided die is rolled. If you roll an even number, you win an amount...

A: Let x is random variable.We already know that in a fair die, there are 3 odd number that are 1, 3 an...

Q: Suppose, household color TVs are replaced at an average age of μ = 7.4 years after purchase, and the...

A: From the given information, Let x be the age (in years) at which a color TV is replaced and x has a ...

Q: . A 52-card deck contains 13 cards from each of the four suits: clubs, diamonds, hearts, and spades ...

A: There are 52 total number of cards and There are 4 suits (Clubs, Hearts, Diamonds, and Spades) and t...

Q: The expected number of defective parts produced on an assembly line per shift is 60 with a standard ...

A: z-scores:z-score is used to find the number of standard deviation 42 and 78 away from its mean. It i...

Q: A party host gives a door prize to one guest chosen at random. There are 42 men and 48 women at the...

A: From the given information, there are 42 men and 48 women at the party. Total number of guests is 42...

Q: 1. In a recent month, the percent of correct orders of a drive through hamburger restaurant was appr...

A: Binomial distribution:The proportion of correct orders of a drive through hamburger restaurant, p = ...

Q: 8. A Gallup poll asked each of 1785 randomly selected adults whether she happened to attend a house ...

A: According to the provided data, a sample size, n of 1785 adults is asked about attending house of wo...

Q: What was the age distribution of nurses in Great Britain at the time of Florence Nightingale? Suppos...

A: The probability distribution for age midpoints as X and the percent of nurses is,

Q: There are 6 members on a board of directors. If they must elect a chairperson, a secretary, and a...

A: Given data6 membersChairperson, Secretary and treasurer must be electedNo of candidates possible are...

Q: Refer to the sample data for polygraph tests shown below. If one of the test subjects is randomly s...

A: To compute the required probability (of not lying)

Q: Nine men and six women are to line up for a picture with the nine men in the middle. How many ways c...

A: It is provided that there are nine men and six women who are line-up for a picture with the nine men...

Q: Unfair Coin P(H) = 0.6 They A ond B toss Player alternate Th winner A first is The fist to get headr...

A: The probability of B wins is obtained below:From the given information, player A and B toss an unfai...

Q: 5.51 Corporate bonds A simple way for a company to raise money to fund its operations is by selling ...

A: According to the provided data, the probabilities of default in each of the next one year periods wh...

Q: a) compare E(Y|X=x) and E(Y|X) b) Find the pdf of Y c) find the conditional pdf of X given that Y=y

A: Part a:The expression, E (Y | X = x) gives the expected value of the conditional distribution of Y g...

Q: A quality control marketing manager orders parts and the parts are shipped in lots of sizes 15. When...

A: From the given information, a lot contains size as 15 and the manager randomly inspects 4 parts from...

Q: Assume that the box contains balls numbered from 1 through 26, and that 3 are selected. A random var...

A: As per the question, the number can be either odd or even and 3 are selectedSo total possible combin...

Q: and S Women? 7. A delegation of 4 students is selected each year from college to attend the National...

A: (a) The number of ways, the delegation can be chosen if there are 12 eligible students is,

Q: Raul received a score of 75 on a history test for which the class mean was 70 with a standard deviat...

A: The z value for score of 75 on a history test is,

Q: 5.80 but use 5.79 as a reference

A: Consider,D be the event that shows an odd sum on rolling of two dice.B be the event that denotes a s...

Q: very detailed solution

A: Given PDF

Q: The probability that a 22-year-old female in the U.S. will die within one year is approximately 0.00...

A: Given info:P(22 year old female will die within one year) = 0.00044.Insurance company sells a one-ye...

Q: The following table gives a sample of the percentage of current users of alcohol and cigarettes in t...

A: The mean, sample variance, sample standard deviation for Alcohol is obtained by using Excel.In Excel...

Q: 17. The total number of points scored in a basketbal1 game 18. The blood pressures of all patients a...

A: Consider, X be the random variable that number of statistical calculators that a college bookstore s...

Q: A basketball player has a free throw percentage of 95%95%. What is the probability she misses at lea...

A: Binomial distribution:The binomial distribution gives the probability of number of successes out of ...

Q: Probability Question

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...

Q: : The Bank of America Trends in Consumer Mobility Report indicates that in a typical day, 51% of use...

A: 1.The probability that at least 70 use their phone at least once per hour is obtained below:From the...

Q: Can someone help me solve these please ?

A: Probability:The formula for probability of an event is,

Q: Probability Question

A: Hi! You seem to have uploaded many sub-parts. As per norms we will be answering only 3 sub-parts and...

Q: A deck consists of 110 cards with 11 suits labelled A to K and numbered ranks from 1 to 10. That is,...

A: It is provided that the deck contains 110 cards in total with 11 suits that are labelled from A to K...

Q: The weight of topsoil sold in a week is normally distributed with a mean of 2000 tons and a standard...

A: (a)The percentage of weeks will sales exceed 2100 tons is,

Q: According to an airline, a particular flight is on time 87% of the time. Suppose 46 flights are rand...

A: To calculate the required probabilities from the given data

Q: has enough suits for the next 5 days, how many should the manager purchase? 3. Daily Newspapers A su...

A: From the given information,The required statistics can be calculated as;

Q: QucStioTTIGip Do people walk faster in the airport when they are departing (getting on a plane) or d...

A: (a).The correct option is D.This is an observational study since the researcher did not influence th...

Q: In a true or false assignment of six questions you obliged to get at least four correct to pass. If ...

A: Consider X be a random variable that follows binomial distribution which indicates the number of cor...

Q: An experiment consists of casting a pair of fair six sided dice (one green and one red) and observin...

A: Hey, since multiple sub parts are posted, we will answer first three subparts according to our polic...

Q: Quick Start Company makes 12-volt car batteries. After many years of product testing, the company kn...

A: (a) The percentage of the batteries will the company expect to replace is 11.90% and it is obtained ...

Q: A planning committee for a major development project must consist six members. There are eight archi...

A: Combination:The number of different selections of ‘r’ elements from a set of ‘n’ elements is denoted...