Suppose an individual plays a gambling game where it is possible to lose $1.00, break even, win $3.00, or win $10.00 each time she plays. The following table provides the probability distribution for each outcome: Outcome -$1.00 $0.00 $3.00 $10.00 Probability 0.30 0.40 0.20 0.10

Q: What probability value would be needed to complete the following probability distribution?

A: for valid probability distribution total probability always equal to 1

Q: A used-car dealer gets complaints about his cars as shown in the table. Number of complaints per day…

A: Given that, x 0 1 2 3 4 5 6 P(x) 0.01 0.06 0.19 0.26 0.28 0.14 0.06

Q: Consider the following probability table:             Purchase$200 Teen  0.20 0.25 Adult under 40…

A: Define the Events, A : Customer is an adult B : Customer makes a purchase for more than $200 The…

Q: In a class of students, the following data table summarizes how many students play an instrument or…

A:

Q: In a class of students, the following data table summarizes the gender of the students and whether…

A: Answer - Given, Following table   Female Male Total Has an A 5 3 8 Does not have an A 8 13 21…

Q: The table below shows the probability distribution of students in a high school with 1500 students.…

A: The table shows the probability distribution of students in a high school with 1500 students.

Q: Weapon Handgun Rifle Probability 0.476 0.028 Shotgun Unknown firearm 0.035 0.146 Knives 0.135 Hands,…

A: Hi, we are supposed to answer three subparts at a time. Therefore, I am answering the first three…

Q: In a class of students, the following data table summarizes how many students have a brother or a…

A: From the provided information,   Has a brother Does not have a brother Total Has a…

Q: Republican Democrat Independent Total Indiana 905 668 201 1774 Ohio 843 1094 121 2058 Illinois…

A: There are total (2426+3563)=5989 democrats or republicans.  And there are total 6432 people.  So,…

Q: Find the probability of being dealt an 8-4-1 distribution, that is, eight cards of one suit, four of…

A: Given that, A bridge hand consists of an unordered arrangement of 13 cards dealt at random from an…

Q: The frequency distribution for the staff at a small company is: Employees  Frequency secretaries  4…

A:

Q: The following joint probability table contains a breakdown on the age and gender of U.S. physicians…

A: Given  joint probability table contains a breakdown on the age and gender of U.S. physicians in a…

Q: (d) Draw a graph of the probability distribution and comment on its shape

A: here given  n =  6 p = 0.75

Q: A local bottling company has determined the number of machine breakdowns per month and their…

A:

Q: The table below is a legitimate probability model for the number of cars in a randomly-selected…

A: Given table is a legitimate probability model for the number of cars in a randomly selected…

Q: Suppose the table below gives the chances of winning or losing points in a game:Points Won/Lost –100…

A: Solution: From the given information, the table of winning or losing points in a game is

Q: In a class of students, the following data table summarizes how many students have a cat or a dog.…

A:

Q: A department store analyzed its most recent sales and determined the relationship between the way a…

A: Probability: The formula for probability of an event E is as follows:

Q: The two-way table summarizes data on whether students at a certain high school eat regularly in the…

A: The following table summarizes the data on whether students at a certain high school eat regularly…

Q: The table describes (approximately) the distribution of students by gender and college at a…

A: Thank you for the question. Since multiple subparts are posted, according to our policy, we are…

Q: A frequency table of the Titanic passengers Class Count First 325 Second 285 Third 706 Crew 885…

A:

Q: The U.S. Coast Guard maintains a database of the number, source, and location of oil spills in the…

A: We have given the probability distribution for the location of oil spill events.

Q: Find the expected value of the following probability distribution. Round to the nearest tenth.

A: From the given: X P(X) X·P(X) 1 1/2 1/2 2 1/3 2/3 3 1-1/2-1/3=1/6 1/2

Q: Elena asks the students in one of her classes if they have a cat or a dog. Her results are recorded…

A: Given observation

Q: In horse​ racing, a trifecta is a race in which you must pick the​ first-, second-, and​ third-place…

A: A trifecta is a race in which you must pick the​ first-, second-, and​ third-place winners in their…

Q: What is the sum of the probabilities in any probability distribution? a) infinite O b) 1 (c) 2 d) o

A: We have to find correct option for sum of probabilities.

Q: According to the table below, what is the probability that a student chosen at random will be 16 or…

A:

Q: In the following situation, what sort of probability distribution would the consulting business most…

A: here given  A consulting business has been hired by an insurance company to see if the company has…

Q: Given the following probability distribution, what is the expected value? Outcome P(Outcome) 4 0.13…

A:

Q: Find the "mean" of the given probability distribution.

A: Solution: 15. From the given information, the probability distribution of x is

Q: Determine whether this table represents a probability distribution. P(x) 0.25 1 0.3 0.3 0.2 3.

A: If the total probability value is equal to 1 and the all probabilities are lies between 0 and 1…

Q: The Crestview Printing Company prints a particularly popular Christmas card oncea year and…

A: Given: The Crestview Printing Company prints a particularly popular Christmas card once a year and…

Q: what is the probability this household will own at least two cars

A:

Q: ed on Fecent records, the manager of a car painting centre has determined the following probability…

A:

Q: A car insurance company tracks how long it takes for it takes a new car owner to get into their…

A:

Q: The two-way table summarizes data on whether students at a certain high school eat regularly in the…

A: Given, The two way table includes whether students eats cafeteria or not by their grade level.

Q: A sample of students without a Scholarship in the school of Business at the University of Delhi is…

A: There are total 60+80+70+100+30+50+10+20=420 students.a) There are (80+50)=130 biochemist major. So…

Q: Which one of the following probabilities is a "cumulative" probability?

A:

Q: Given the following probability distribution, what is the expected value? Outcome P(Outcome) 4…

A: The expected value of a random variable X formula is,

Q: The following probability model shows the number of cars owned by American households, along with…

A: Given that  Probability distribution for owners owning number of cars :    Number of cars owned…

Q: In a certain school, the probabilities of the number of students who are reported tardy are shown in…

A: We want to find expected number of tardies.

Q: A local bottling company has determined the number of machine breakdowns per month and their…

A:

Q: In a class of students, the following data table summarizes the gender of the students and whether…

A: Female       Male       Total     Has an  A          10…

Q: In a certain city, the distribution of the first- and second-born children of two-children families…

A:

Q: 2. The table below includes all of the programs offered at a sports complex and the number of…

A: From the table total number of students      = 28+36+42+30+26+33+35+41+29     = 300.   Let us define…

Q: Given the following probability distribution, what is the expected value? Outcome P(Outcome) 38…

A: The mean of a discrete probability distribution is given by,

Q: what probability value would be needed to complete the following probability distribution? X -2…

A: Givenx = -2 , -1 , 0 , 1 ,2P(x) = 0.13 , 0.14 , 0.16 , 0.29we know that total probability  is equal…

Q: The number of adults living in homes on a randomly selected city block is described by the following…

A: Answer - Given, probability distribution          x 1 2 3 4 P(x) 0.25 0.50 0.15 0.10

Q: The probabilities of a machine manufacturing 0,1, 2, 3, 4, or 5 defective parts in one day are 0.75,…

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.