The teacher has suspects that two of the seven students committed dishonesty in taking the online final examination. What is the probability that NEITHER of the two students he chooses is guilty? 1 A 42 2 B 1 21 10 21

Q: Mr. Moreland is having trouble keeping track of his marbles. He thinks he has six purple marbles,…

A: As per our guidelines, we are allowed to answer only one question per query. For solving Q-10, first…

Q: 1. What is the probability that Shaq makes at least 4 of his shots? a. 2355 b. 3280 e. 2437 d. 6471…

A: From the given information, 65% free throw shooter while Lebron is an 85% free throw shooter.

Q: In a recent survey of 25 voters, 17 favor a new city regulation and 8 oppose it. What is the…

A: In a recent survey of 25 voters, 17 favor a new city regulation and 8 oppose it. We have to find the…

Q: Giving a test to a group of students, the grades and gender are summarized below                 A…

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Q: When you toss 100 coins, what is the probability that 60 will be head? Select one: a.0.03 b.0.04…

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Q: Sarah draws a card from a well-shuffled standard deck of 52 playing cards. Then she draws another…

A: Number of total cards=52 Number of face cards=12 Number of Non-face cards=52-12=40   Probability…

Q: one

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Q: after purchasing the ticket. Can he expect to be seated for the start of the picture ? 5. In…

A: The arrival rate and service rate is same then the value of p=λμ=1 The probability that the system…

Q: Given that A and B are two independent events, find their joint probability for the following. P(A)…

A: Given: P(A) = 0.19 P(B) = 0.65

Q: D.07. If a pipe is selected from a day's total production and found to be defective, find out (a)…

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Q: 12. The probability of a car having heated seats is .25. If a car has heated seats, the probability…

A:

Q: C. Assume that in a group of 12 individuals, seven prefer football and five prefer cricket. A random…

A: Given, Total no. of individual N=12. No. of individual who prefer football r=7 No. of individual who…

Q: The probabilities that teams A, B, and C will win in a basketball game are 1/4, 1/6 and 1/8,…

A: Solution: Given information: The probabilities of team A,B and C will win in a basketball game are…

Q: 4. Suppose that the Oxnard College softball team has a 50% probability of winning every game they…

A: Given that, Probability of winning every game = 50% = 0.50Sample size , n =3

Q: Find the probability​ P(E or​ F) if E and F are independent events, ​P(E)=0.54, and ​P(F)=0.37.

A: Given : P (E) = 0.54 P (F) = 0.37

Q: A B C Number of boys 6 5 3 Number of girls 10 3 1 Given that a student is not chosen in group A,…

A: iven Information   A B C Total Number of boys 6 5 3 14 Number of girls…

Q: At a middle school, 18% of all students play football and basketball and 32 % of all students play…

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Q: Giving a test to a group of students, the grades and gender are summarized below                 A…

A:

Q: It has been found that 1 out of every 10 people who visit a local store purchase cigarettes. If we…

A: From the provided information, 1 out of every 10 people who visit a local store purchase cigarettes…

Q: A car salesperson tracks the number of cars she sells over a year (12 months). What is the…

A:

Q: There are freshmen in a business class and there are 43 students enrolled in a business class. 15 of…

A: Given: Freshman in a business class = 135 Students in a business class = 43 The number of students…

Q: What is the probability that a family with two children has two girls, assuming the chance of having…

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Q: 3.) If you choose 25 companies, what is the probability that they a 0.5 percent? A.) 0.0162…

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Q: 17) Find the probability that when a gardener plants 20 seeds, she harvests 16 radishes given the…

A: n = 20 r = 16 p=0.7 q = 1-0.7 = 0.3 Distribution = Binomial

Q: The records of a fancy shoe store show that 60% of customers making a purchase pay by credit card.…

A: We have given that  p=60%=0.60 , q=1-0.60=0.40  n=10 X~Binomial(n=10,p=0.60)

Q: In a deck of 52 cards, what is the probability of getting King and Jack in two consecutive raws A.…

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Q: d) What's the probability that the individual didn't like vehicle #2 but s/he liked vehicle #3 e) (…

A: Given that P(A3) =0.55, p(A2 ∩A3) =0.30, P(A2) =0.40

Q: The manufacturer of 'Imaginaricil', a drug for lowering blood pressure, claims that the drug is…

A: Solution: Let X be the random variable that the drug is successful in lowering blood pressure. The…

Q: Giving a test to a group of students, the grades and gender are summarized below                 A…

A:

Q: In a certain college, 33% of the physics majors belong to ethnic minorities. If 10 students are…

A: The following information has been provided: The probability of success is p=0.33. The total number…

Q: (c) If they have 5 children, what is the probability that exactly 2 will have blue eyes? 0.0028 (d)…

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Q: A class consists of 10 male and 30 female students. A random sample of N=3 students is selected. If…

A: From the provided information, Total male students = 10 Total female students = 30 Total students =…

Q: The probabilities of three teams, L, M, and N winning a basketball competition are 1/3, 1/6, and 1/9…

A: We have to find the probability that one of M and N will win.

Q: sign on the pumps at a gas station encourages customers to have their oil checked, and claims that…

A: Given Use the binomial distribution formula p=1/5 q=4/5 P[X]=nCx * p^x * q^(n-x)

Q: Q1. 52% percent of the students at a certain college are females. 5% of the students in this college…

A: Given that 52 % of students are females. Suppose F be the event for female students. P(F) = 52100 =…

Q: In Turkey, the research shows that 33% of informal workers have high school education. In a sample…

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Q: The average number of matches where the football matches of the Galatasaray football team were…

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Q: Giorgio offers the person who purchases an 8-ounce bottle of Allure two free gifts, chosen from the…

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Q: Suppose the probability of winning the Powerball lottery is 0.1, while the probability of being…

A: The probability of winning the Powerball lottery is 0.1. That is, PWinning=0.1, and the probability…

Q: Two six-sided fair dice were flipped. Given that the first dice landed on a 4, what is the…

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Q: An office worker receives an average of 22.5 email messages per day. If his working daylasts seven…

A: Let X denote the number of mails receives per an hour and it follows Poisson distribution The…

Q: The table shows the results of a consumer survey asking men and women where they prefer to shop.…

A: 9.

Q: A B C Total Male 14 18 12 44 Female 6 3 8 17 Total 20 21 20 61 Find the probability that…

A: The probability of the student was male is obtained as follows:

Q: Of the drivers who stop at a gas station, 93% purchase gasoline, and 6% purchase both gasoline and…

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Q: The guidance department has reported that of the senior class, 2.3% are members of Key Club, K, 8.6%…

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Q: (c) What probability should be assigned to the outcomes H (heads) and T (tails) when a biased. coin…

A: Probability is a branch of mathematics or statistics that basically deals with the chances of…

Q: a.) If a coin is tossed 3 times, what is the probability that all three tosses come up head given…

A: Note:According to Bartleby Expert guidelines, we can answer only one question and rest can be…

Q: A car dealership has 12 black cars and 4 white cars on display. If three cars were bought within…

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Q: Given the probabilities A=0.47, B=0.82, C=0.45, D=0.62, E=0.40. What is the probability that the…

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