Conditional Probability outcome of one event depends on а. another Experiment b. another condition С. all answers d. another event

Q: Q2 A fair die is tossed two times independently: let W denote the product of the outcomes. Find the…

A: In general, there are 36 possible outcomes when rolled a fair dice rolled tow times.

Q: Q.26 A fair coin is tossed independently four times. The probability of the event "the number of…

A: Introduction :

Q: For this probability experiment a single die is rolled. Determine which of the following is mutually…

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Q: 1 In the game of roulette, a player can place a $6 bet on the number 6 and have a probability of…

A: Given that, bet of $6 is placed on number 6 and probability of winning is 138 If metal ball lends on…

Q: Whitney Pete, a professional dart player, has a 80% chance of hitting the bull’s eye on a dartboard…

A: Given that, probability of hitting a target = 0.8 Each throw is independent. The solutions are given…

Q: Giving a test to a group of students, the grades and gender are summarized belov Grades vs. Gender A…

A: Given data,   A B C Total Male 4 13 6 23 Female 11 14 15 40 Total 15 27 21 63…

Q: A computer salesman averages 1.3 sales per week. Find the probability that in a randomly selected…

A: Given,The average no.of sales per week (λ)=1.3A random variable X~Poisson(λ=1.3)P(X=x)=e-1.31.3xx!…

Q: A restaurant chef prepares tossed s probability that the salad contains m (a) on a given day (b) on…

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Q: A bus arrives every 25 minutes at a bus stop. It is assumed that the waiting time for a particular…

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Q: Records show that 30% of all patients admitted to a medical clinic fail to pay their bills and that…

A: Probability = 0.0837   Correct answer is  ()  None of these

Q: p(40<H<60)

A: It is a very important instance in probability. It is widely used.

Q: 1 In the game of roulette, a player can place a $5 bet on the number 27 and have a probability of…

A: Given information- Probability of winning = 1/38 Probability of losing = 1 - 1/38 = 37/38 We have to…

Q: A coin will be tossed twice. Let EE be the event "the first toss shows heads" and FF the event "the…

A: Given Information:   EE be the event "the first toss shows heads" and FF the event "the second toss…

Q: Consider an experiment of tossing a die. a.) List the elements of O, the event that the outcome is…

A: A die is tossed.

Q: a)What is the probability that the marketing representative must select 4 people before he finds one…

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Q: 5. The number of breakdowns for a photocopy machine in a shop is on average three times per month.…

A: Given Information: The number of breakdowns for a photocopy machine in a shop is on average three…

Q: 35. The probability that an event A occur in one trial of an experiment is 0.4. Three independent…

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Q: The probability that a patient recovers from a rare blood disease isl - If 10 people are known 10 to…

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Q: 15. About 8% of males are color-blind. A researcher needs a color-blind male for an experiment and…

A: Given that Probability of males whose color -blind (p) = 0.08 (8%) a) Probability that She finds a…

Q: Assuming that half the population are consumers of rice. If 8 individuals taken to test find the…

A: Given: n=8 p=0.50

Q: Q.11: Throw a die 20 times. Suppose that face showing a 3 is the intended outcome: (1) What is the…

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Q: In a hamster breeder’s experience, the number X of live pups in a litter of a female not over twelve…

A: The given probability distribution is: x 3 4 5 6 7 8 9 P(x) 0.04 0.10…

Q: Event A has probability 0.4. Event B has probability 0.5. If A and B are mutually exclusive, then…

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Q: A representative from the National Football League's Marketing Division randomly selects people on a…

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Q: Two fair dice are rolled. Given that the roll results in a sum of 5 or less, find the conditional…

A: The sample space when 2 fair dice are rolled is as given below: S = {(1, 1), (1, 2), (1, 3), (1, 4),…

Q: Hospital records show that of patients suffering from a certain disease, 50% die of it. What is the…

A: Given that,Probability , p =50%=0.50Sample size, n = 6

Q: (b) The reliability of a particular skin test for tuberculosis is as follows: • if an individual has…

A: Given: If an individual has tuberculosis, the test comes back positive 98% of time If an individual…

Q: Black Cars Find the probability that at least 25 cars are black. Is 25 a significantly high number…

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Q: Students arrive at restaurant at an average rate of 5 in 15 minutes. 1. The probability that 3…

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Q: Given P(A) = 0.64; P(B) = 0.36; P(AnB) = 0.02 %3D 1. What is the probability of Event B happening…

A: Given information- P(A) = 0.64 P(B) = 0.36 P(A⋂B) = 0.02

Q: th a 1% chance, healthy peop

A: Let E1 and E2 be the events that a person has a disease and do not has a disease. As, E1 and E2 are…

Q: 30% of customers at BigMart pay cash for their purchases. Suppose that 15 customers are randomly…

A: Let X=the number of customers who pay cash n=number of trials= 15 p=probability of success= 30%=0.30…

Q: Edison Research gathered exit poll results from several sources for the Wisconsin recall election of…

A: Probability:              Probability is a statistical method to estimate the outcomes…

Q: The probability that a person catches a cold during the cold and flu season is 0.4. Assume that 10…

A: Given data, p=0.4 n=10 P(X=4)=?

Q: A probability experiment is conducted. Which of these cannot be considered a probability outcom O…

A: The value of a probability is between 0 and 1. Events that are likely to occur have a probability…

Q: A_is the probability that belongs to one or both of two events. * Union Intersection Sample points…

A: First of all, let me define the terms here: 1. Union : if two events are associated say A and B,…

Q: An experiment consists of four outcomes with P(E,) = 0.25, P(E,) = 0.15, and P(E3) = 0.20. The…

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Q: Agroup consists of 5 COE, 4 IE, and 6 MEE students. In a randomly selected team of 7 students, what…

A: The number of ways to select r objects from n objects is computed using the combination formula . If…

Q: Assuming that half the population are consumers of rice. If 8 individuale taken to test find the…

A: Given Data Probability of success,p = 0.5 Probability of failure,q=(1- 0.5 )= 0.5…

Q: 52% of dogs enjoy biting the mailman. Select 5 random dogs. What's the probability AT LEAST 1 Enjoys…

A: Given : p = 0.52 where p is probability of dogs enjoy biting the mailman. n = 5 let X be the dogs…

Q: 6. Find the probability that Mark performs service on more than 6 cars in a randomly selected day.…

A: Answer: E. 0.38 The probability that mark perform services on more than 6 in a randomly selected day…

Q: Studies indicate that the probability that a married man votes is 0.45, the probability that a…

A: Given the probability that a married man votes is 0.45 The probability that a married woman votes is…

Q: The annual rainfall (in inches) in a certain region is normally distributed with µ = 24 and o = 4.2.…

A: Given, μ = 24 σ = 4.2 We know, Z = x-μσ

Q: 1 In the game of roulette, a player can place a $10 bet on the number 31 and have a probability of…

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Q: Consider an experiment that involves rolling a fair seven-sided die once and assume that the…

A: The die is fair seven sided. So, the total outcomes is 7. Now, 1, 2 are the numbers less than 3. So,…

Q: A representative from the National Football League's Marketing Division randomly selects people on a…

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Q: Which of the following is not needed to calculate the probability of an event. a. The total number…

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Q: d. Compute the probability of two occurrences in one time period. e. Compute the probability of six…

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Q: Which of the following events is equally likely to happen? The event with a probability of 0.8. O…

A: Which of the following events is equally likely to happen?

Q: In a States Pick 3 lottery game, you pay $1.41 to select a sequence of three digits from 0 to 9 such…

A: Given that to select the sequence of three digits amount to be paid = $1.41Total possible sequences…