Question 10 Among applicants for life insurance, the probabilıty that any one applicant will fail to meet the medical require- ments is 10% If there are ten applicants at a certam office in a given wek, the probability that at least three of these applicants will fail to meet the medical requirement is? 1 00128 2 00702 3 04061 4 09298 5 09872

Q: QUESTION 33 A study shows that 15% of married couples in South Africa are mixed racially or…

A:

Q: QUESTION 3 Find the indicated probability. A sample of 4 different calculators is randomly selected…

A:

Q: Question 2 A group of 200 women and girls is surveyed. 120 of them are under 30 and of these 120, 70…

A:

Q: Question 1 A local jam production company is confident that 60% of the population will like its new…

A: Here we need to find the corresponding probabilities using binomial distribution.

Q: n a certain year, 10,100 professional train pushers are diagnosed with carpal tunnel.  The top…

A: Given that the top cities for such diagnoses are Tokyo with 2,482, Osaka with 2,821, and Kyoto with…

Q: Question 7 Suppose that 5 independent trials, each of which results in any of the outcomes 0, 1, or…

A:

Q: Montréal. Suppose a letter sent from Vancouver to Montréal has a probability of 0.75 of reaching…

A:

Q: Question 2 An auto sprayer works on slightly used cars imported from Korea. Based on the o d nature…

A:

Q: QUESTION 3 UOB hve asked 3 randomly solected students on oducational style proforence. 024 of the…

A: Givenp=0.24n=3Let "x" be the students prefer virtual…

Q: Question 9: 80% of people those who purchase pet insurance are women. If the owners of 10 pet…

A: We have to find out given probability..

Q: question 11 At a drug rehab center 35% experience depression and 30% experience weight gain. 15%…

A:

Q: QUESTION 8 According to the National Center for Health Statistics, there is a 20.3% probability that…

A: Let A be the event that the resident is a smoker. Given, P(A)=0.203 Let F be the event that the…

Q: Question 11 At a drug rehab center 37% experience depression and 30% experience weight gain. 13%…

A: given data  event A : experience depression event B : experience weight gain  P(A) = 0.37 P(B) =…

Q: Question 1 (a) Manufactured articles are packed in boxes each containing 200 articles, and on…

A: Given that: n = 200 p = 0.015 Box containing 4 or more defective items is said to be substandard.

Q: Question 7 At a used-book sale, 99 books are adult's books and 163 are children's books. Of the…

A:

Q: Question 7 At a used-book sale, 99 books are adult's books and 163 are children's books. Of the…

A: Given problem Given that   At a used-book sale , 99 books are adult's books  163 are children's…

Q: QUESTION 11 75% of the people in the region have the virus (V). Of those who have the virus, 20% are…

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: Question 2: 5 people are to be chosen at random from 5 men and 4 women to form a team. Find the…

A:

Q: Given that a person tests positive for DIS, what is the probability that person actually has it?

A: Let us define some events A : a person has the disease. B : a person does not have the disease. E :…

Q: QUESTION 9 · 1 POINT In a particular county 10% of males smoke cigars, and 1.5% of females smoke…

A:

Q: Assume a doctor uses a specific form of mesh to repair all hernias in his hernia patients. The…

A:

Q: Suppose that 18% of people that enter a car dealership buy a car that day from that dealer. What is…

A: We have to find given probability.

Q: Question 42, A Gallup Poll showed that 30% of Americans are satisfied with the way things are going…

A: The probability of obtaining x successes in n independent trials of a binomial experiment is,…

Q: Question 1 Hydraulic assemblies for landing gear coming from an aircraft repair facility are…

A: According to our guidelines we can answer only three subparts, or first question so please repost…

Q: QUESTION 12 A particulary fong traffic light on your morning commute is green 30% of the time that…

A: Let p = 0.30 ( assuming it is green) not green = q = 0.70 n = 4

Q: QUESTION 13 Ajury pool consists of 25 people, 10 men and 15 women. Compute the probability that a…

A:

Q: Question 14 In a production chain, 20% of the iteme are exonptionaly good. If 10 items are inspected…

A:

Q: An auto sprayer works on slightly used cars imported from Korea. Based on the o d nature of the…

A: GivenThe average number of scrathces on  typical car is 2λ=2x~Poisson(λ=2)P(X=x)=e-λ×λxx!   ; x≥0

Q: Question 2 A manufacturing company hired a consulting firm to identify quality control issues. The…

A: Given: P(A) = 0.30 P(B) = 0.20 P(A and B) = 0.04 A is the event problem occurs on Tuesday B is the…

Q: QUESTION 14 A large chain retailer purchases a certain kind of electronic device from a…

A: Given Information: Defective rate of the device is 10% i.e., p=0.10 Sample size (n) = 14 To find the…

Q: Question 11 A virus has infected 1.8% of a population. A test detects this virus 95% of the time…

A:

Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: Given information Let A denotes event that an individual with a Bachelor Degree in Underwater…

Q: Question 7: calculate the probability a randomly selected student enrolled in a math class is taking…

A: Given: P(Intermediate algebra)=0.05P(Statistics)=0.4P(Liberal arts math)=0.1

Q: Question 1 In a study conducted for the state Department of Education, 30 percent of the teachers…

A: As per our guidelines we are suppose to answer only one question. Given,n=10p=0.30Let X=no.of…

Q: QUESTION 29 Suppose that 20% of ZU students are freshmen. Of those freshmen, 78% are taking classes…

A:

Q: Question 34 An insurance company prices its Tornado Insurance using the following assumptions: In…

A: Given that  n=14 , p=0.1 , q=1-p=1-0.1=0.9 X~Binomial(n=14,p=0.1) Probability mass function of X is…

Q: QUESTION 12 Using Sign Test, if obtained probability from an experiment equals 0.003 and a O a.…

A: We have given that a statement related to hypothesis testing.        Note: According to Bartleby…

Q: Question 8 After being rejected for employment, Kim Kelly learns that the Bellevue Credit Company…

A: Kim Kelly learns that Bellevue credit company has hired only three women among last 21 new…

Q: Based on a​ poll, among adults who regret getting​ tattoos, 17% say that they were too young when…

A: Let X is the random variable representing the number of adults who regret getting​ tattoos. Given:…

Q: QUESTION 8 When purchasing bulk orders ofbatteries, a toy manufacturer uses this acceptance-sampling…

A: Obtain the probability that whole shipment will be accepted. The probability that whole shipment…

Q: Question 2 An auto sprayer works on slightly used cars imported from Korea. Based on the old nature…

A:

Q: Question No.3 More than 50 million guests stay at bed and breakfasts (B&Bs) each year. The website…

A: NOTE-By bartleby rules, only first question has been answered. As per given by the question, there…

Q: a a receptionist at the 37 Military hospital answering machine receives about six telephone calls…

A: On an average 6 telephone calls is received in 120 minutes.  This, means 6120×15=0.75 telephone…

Q: Question 7 Every cereal box has a gift inside, but you cannot tell from the outside what the gift…

A: Given Data: Let X be the random variable of number of box that have secret decoder ring  p=1753 As 2…

Q: Question 4 A UTM received 1000 applications for the undergraduate program every semester. Of all…

A:

Q: Question 12 13% of internet sites referenced in scientific journals are lost within 2 years of…

A: Given that  n=7 , p=13%=0.13 , q=1-p=1-0.13=0.87 X~Binomial(n=7,q=0.87) X=Number good internet site…

Q: Determine the probability that a randomly selected candidate had:   a) Either work experience or a…

A: Note : Since you have asked multiple questions, we will solve the first question for you. If you…

Q: Q14. Based on question 13, What is the probability that the selected person has an * ?iPhone

A: Q14. There are totally 50 people in a conference out of which there are 25 men and 25 women. Also…

Q: QUESTION 2 The change in smell sensation attributed to COVID-19 by smoking status in a sample of…

A: Given number of extreme reduction=126+31=157 Number of smoker and extreme reduction =31 We want to…

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.