Suppose the probability of the irs audit was 5.3 percent for US citizens who file and who earned 100000 or more. What are the odds

Q: You look at airline records and determined that the probability of a flight being delayed is 8%.…

A: #You look at airline records and determined that the probability of a flight being delayed is 8%.…

Q: What is the formula in getting the unmatched odds ratio?

A: We need to answer the formula in getting the unmatched odds ratio.

Q: If the probability of winning is 37/100 what are the odds in favor and odds against winning

A: P(W)=37/100

Q: There is a 72% chance that I make a stupid mistake when working on problems in class.  What is the…

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

Q: An online quiz has 10 True or False questions. What is the probability that a student got exactly…

A:

Q: if the probability of rain tomorrow is 0.55, what are the odds against rain?

A: The probability of rain tomorrow is 0.55.

Q: A poll showed that 68.5% of Americans say they believe that Marilyn Monroe had an affair with JFK.…

A: Given information- Percentage of Americans believe that Marilyn Monroe had an affair with JFK =…

Q: Suppose​ 12% of Americans smoke. If we randomly select 10​ Americans, what is the probability that…

A: Consider X is a random variable that follows binomial distribution with the sample size, n equals to…

Q: Suppose that if you got in a collision, your claim amount would be around $25,000. You go to an…

A: Introduction: Denote the random variable X as the amount gained by the insurance company in a…

Q: If the odds of winning on a scratch-off lottery ticket are 17:2,834, what is the probability of…

A: From the provided information, The odds of winning on a scratch-off lottery ticket are 17:2834

Q: A student has a 30% chance of getting a particular professor for a class. What are the odds of…

A: From the provided information, There is 30% chance a student getting a particular professor for a…

Q: If the probability of an event not occurring is 0.68, what is the probability the event will occur?…

A: P(an event not occuring)=0.68

Q: Suppose that 44% of people have dogs. If two people are randomly chosen, what is the probability…

A: It is given that, 44% of people have dogs. It means, probability that a people have dogs= p = 0.44…

Q: What is the probability that a card drawn randomly from a standard deck of 52 cards is an ace?…

A: Obtain the probability that a card drawn randomly from a standard deck of 52 cards is an ace   The…

Q: What is the probability that the sample mean tax is between 7600 8000

A:

Q: What does probability describes.

A: Probability is the likelihood of the occurrence of the event. It tells how often the event will…

Q: A student has a 40% chance of getting a particular professor for a class. What are the odds of…

A: Step 1: Identify the formula for odds given probabilityOdds (A) = P (A) / [1 - P (A)]  Step 2:…

Q: f the probability of choosing a red chip from a bucket is 0.41, what is the probability of not…

A: The probability of choosing a red chip from a bucket is 0.41.

Q: Suppose you take a 10 question quiz, with 4 options choices, only one is correct. What is the…

A: Given data:   The total numbers of questions are N=10. The numbers of options for a question are…

Q: Suppose 56% of the doctors in a hospital are surgeons. If a sample of 417 doctors is selected,…

A: given:p = population proportion p = 56% = 56/100 = 0.56 n = sample size n = 417 In order to find the…

Q: According to the spanish Ministry of Health, the probability of a woman developing cancer over a…

A:

Q: A die is thrown ten times. What is the probability that the sum of the scores is 27?

A:

Q: the probability of rolling “5” after 6 rolls is 1/6, what is the complement of the  probability of…

A: Given that  The probability of rolling “5” after 6 rolls=P(A)=1/6

Q: Determine the probability that the rolled dice will result to a multiple of 3 or a square number.

A: It is known that, the outcomes of rolling a die are 1, 2, 3, 4, 5, and 6.

Q: You need two pieces of string at least 48 cm long for your next craft project. You have one piece of…

A: The total length of the string is 139. The total number of possible values is 139. The number of…

Q: Suppose you flip a fair coin twice. What is the probability that the outcome is the same both times?…

A: When we flip a coin toss twice then total number of possible outcomes are S = {HH, HT, TH, TT }

Q: If the probability of 5% movement within 1 week is 95%, what is the weekly movement range with the…

A: It is given that in 1 week, the probability of 5% movement is 95%. We have to calculate the movement…

Q: If the probability that Zolaf Company sales exceed last year’s sales is 0.167, find the odds for…

A: Given data Probability that Zolaf Company sales exceed last year’s sales p = 0.167 Odds for…

Q: If the odds against the Dodgers winning the World Series are 17 to 2, what is the probability of…

A: Assume an event A, defines the event of Dodgers winning the World Series.

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.