Math

ProbabilityQ&A LibraryThe Binomial Probability Distribution and Related Topics Basic Computation: Expected Value: Question: Part 1/3 For a fundraiser, 1000 raffle tickets are sold and the winner is chosen at random. There is only one prize, $500 in cash. You buy 1 ticket. (a) What is the probabilityyou will win the prize of $500?Start your trial now! First week only $4.99!*arrow_forward*

Question

The Binomial Probability Distribution and Related Topics

Basic Computation: Expected Value:

Question: Part 1/3

For a fundraiser, 1000 raffle tickets are sold and the winner is chosen at random. There is only one prize, $500 in cash. You buy 1 ticket.

(a) What is the probabilityyou will win the prize of $500?

1 Rating

Tagged in

Math

Probability

Find answers to questions asked by students like you.

Q: If P(B) = 0.3, P(A or B)= .06, and P(A and B)= .2, find P(A)

A: From the properties of probability, for any two events A and B we have

Q: Which of the following numbers are inside the event ?=[2,4]⋃[5,8]? (Select all that apply.) A. (62/3...

A: Given Interval[2,4] ⋃[5,8]a)62/35 = 1.77 lies in the interval [2,4]b)41/22 = 1.86 lies in the interv...

Q: How do i find e(x), var(x) and e(x^3) using the moment generating function

A: Let us define the random variable X with moment generating function Mx(t).The moment generating func...

Q: Dirty air: the federal government has enacted maximum allowable standards for air pollutants such as...

A: (1).Here, the random variable X denotes the number of days per year that the level of air pollution ...

Q: Let two cards be dealt successively, without replacement, from a standard 52-card deck. Find the ...

A: Multiplication Rule:Multiplication rule for two dependent events A, and B is given by:

Q: Cme that 3 out of 2500 babies were born with kidne the year before the accident. Also assume that 11...

A: Consider, X be the random variable that represents the number of coffee cups that customer drinks wi...

Q: A biomedical research company produces 40%40% of its insulin at a plant in Kansas City, and the rema...

A: Click to see the answer

Q: 6.20 z-score for given probability in tails For a normal TRY distribution, a. Find the z-score for w...

A: a) Z-Score corresponding to probability of 0.02 between µ-zσ and µ+zσ is given by

Q: 7. Sunshine Blu-ray players have a funtional life that is nomally distributed with mean of 2.2 and a...

A: Normal distribution:Let X be the random variable that denotes the functional life of Blu-ray players...

Q: I have 1 grey female, 5 grey 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: Probability Question

A: Note:Thank you for the question. As your question has more than 3 parts, according to our policy, we...

Q: Toward the end of a game of Scrabble you hold the letters D,O,G and Q. You can choose three of thes...

A: From the given information, there are four letters D, O, G and Q. And three letters are arranged in ...

Q: Source: www.poll 25. Survey on Bathing Pets A survey found that 25% of pet owners had their pets bat...

A: 25.The random variable X, ‘number of people have their pets bathed professionally’ follows binomial ...

Q: The table shows data collected on the relationship between the average daily temperature and time sp...

A: Given dataLine of best fit

Q: An opinion poll asks a simple random sample of 1500 adults how they view the state of the economy....

A: According to the provided information, a survey is done on a random sample (n) of 1500 adults and we...

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: 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: We learned in class that when dealing with small samples, we use df = n-1 to calculate the sample st...

A: To calculate standard deviation , we use sample mean value or population mean value depending on the...

Q: If P(F) = 0.7, P(Ec∪F) = 0.8, and P(E ∩F) = 0.3, finda) P(Ec ∩Fc) b) P(E ∪Fc) c) P(Ec ∪Fc)

A: From the given information, the value of P (F) = 0.7, P (EC U F) = 0.8 and P (E intersection F) = 0....

Q: (Part a) Can we have an event A that has negative probability? Explain your answer. (Part b) Conside...

A: To discuss (1) the possibility of negative probabilities and (2) the negagtion of an event

Q: Step 1: License plates in Florida have the form A12BCD, that is, a letter followed by two digits fol...

A: Form of License plates A12BCD Total alphabetical letters are 26 A-ZTotal numerical are 0- 9

Q: can donate blood to Mike? (c) What is the probability that a randomiy closen A does not have type B ...

A: The probability that the height of this woman is less than 68 inch or greater than 70 inch is,

Q: Part D and E

A: a. The sample space of the 36 possible outcomes for the two dice is,

Q: 6.24 Female heights The normal distribution for women's height in North America hasu inches. Most ma...

A: If a random variable x has a distribution with mean µ and standard deviation σ, then the z-score is ...

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

A: From the given information, there is a deck of 52 cards, there are 13 number of diamonds, 13 number ...

Q: How would I find the probability?

A: a). From the provided information, the total number of microwave are 10, in which the defective micr...

Q: A tidal wave or tsunami is usually the result of an earthquake in the Pacific Rim, often 1000 or mor...

A: It is given that 30% of all recorded tsunamis are 9 meters or higher. Therefore, probability finding...

Q: Let X1, X2,... , Xn be independent Exp(A) random variables. Let Y = X(1)min{X1, X2, ... , Xn}. Show ...

A: Note:Hey there! Thank you for the question. Although the hint in the question suggests finding the p...

Q: many are odd? (d) how many are uunupres - In how many ways can a party of 7 persons arrange themselv...

A: 4.a) The number of ways for arranging 3 boys and 2 girls sit in a row is 120 and it is calculated be...

Q: 284 Chapter 5 Discrete Probability Distributions C. All will fail. d. Compare the answers for parts ...

A: Since we only answer up to 3 sub parts, we' ll answer the first 3. Please resumbit the question and ...

Q: Consider a collection of envelopes consisting of 1 red envelope, 3 blue envelopes, 3 green envelop...

A: We Consider a collection of envelopes consisting of 1 red envelope, 3 blue envelopes, 3 green enve...

Q: A man purchased a $25,000, 1-year term-life insurance policy for $350. Assuming that the probability...

A: Given:A man purchased a $25,000, 1-year term-life insurance policy for $350.The probability that he ...

Q: 6.46 Jury duty The juror pool for the upcoming murder trial of a celebrity actor contains the names ...

A: From the given data the junior pool for the upcoming murder trial of the celebrity the names of 100...

Q: 1. Two businessmen agree to meet for lunch between 12 and 1. They are not surethey will be able to m...

A: Hi! You seem to have uploaded many questions at a time. So, only first three questions are being ans...

Q: Convicted by mistake In criminal trials (e.g., murder, robbery, driving while impaired, etc.) in the...

A: Given DataProbability that defendant is convicted, given guilt is 0.95Probability that the defendant...

Q: Refer to the first picture for assitance for the question in the second picture. Thanks in advance!!

A: Given the possible events when first a black dice and second white dice are rolled.The total number ...

Q: Suppose three fair coins are tossed and the number of heads that appear is recorded. What is the pr...

A: Suppose three fair coins are tossed and the number of heads that appear is recorded.Since the coins ...

Q: According to a mashable.com post, time spent on Tumblr, a microblogging platform and social networki...

A: Consider X be the random variable defined as the time spent on Tumbler per visit, which is normally ...

Q: A jar contains 8 marbles numbered 1 through 8. An experiment consists of randomly selecting a marble...

A: It is provided that there are 8 marbles in a jar and a deck of 52 cards.Number of marbles which are ...

Q: During the Computer Daze special promotion, a customer purchasing a computer and printer is given a ...

A: Since we have given thatNumber of free software packages is given as a choice =6Total number of diff...

Q: The percent of defects is the x-coordinate, while the percent of new machines is the y-coordinate. S...

A: Using the information given in the question and make a table:

Q: I need step by step way explanation using the chart

A: The normal distribution:A continuous random variable X is said to follow normal distribution with me...

Q: A family wants to adopt pets from the local animal rescue. They have prepared a final list of five, ...

A: Note:Hey there! Thank you for the question. As your question contains more than three parts, accordi...

Q: The CDC estimates that a non-infected person has a 10% chance of contracting mumps from an infected ...

A: The random variable X follows geometric distribution with probability 0.10. The geometric distributi...

Q: Choosing seven numbers that match seven randomly selected balls when the balls are numbered 1 throug...

A: Note:Hi, thank you for posting the question. Since the given question is not mentioned properly, we ...

Q: The Downtown Parking Authority of Tampa, Florida, reported the following information for a sample of...

A: We are given a table.

Q: The rates of on-time flights for commercial jets are continuously tracked by the U.S. Department of ...

A: The probability that exactly 15 flights arrive late is obtained below:Here, the flights which are ar...

Q: how do i find p(AorB) when the question is P(A and B)= 0.4, P(A)=0.7, and P(B)=0.6 how do i find P(A...

A: From the given information, P(A and B)=0.4, P(A)=0.7 and P(B)=0.6