Suppose that events E and F are independent, P(E) = 0.4 and P(F)=09 What is the P(E and F)2 The probability P(E and F) is (Type an integer-or a decinmal)

Q: A manufacturing process for computer chips is such that 5 out of 100 chips are defective. If 10…

A: As given that there are 5 chips are defective from 100 chips. So, number of chips that are in good…

Q: A factory has 5 similar machines. Atleast two have to operate to meet the production target for the…

A: Given: The total number of machines =5. The probability that the machine is down = 0.2 The…

Q: In an experiment where 2 balls are drawn successively at random without replacement from a box…

A: Let R be the event that a ball drawn is red, B for blue  G for green

Q: If a die is tossed once what is the probability that a 2 appears on to

A: To find the probability that a 2 appears on top.

Q: Q1: Suppose that are have a fuse box, containing 20 fuses of which 5 are defective. If 2 fuses are…

A: Given that there are total 20 fuses, among them 5 are defective.  So (20-5)=15 are good.   We can…

Q: The probability that randomly selected American adult middle class 0.51 Suppone two American is the…

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Q: Suppose that last month, WestJet flights arrived on time 74% of the time and you were on 3 of those…

A: Given: Number of flights (n)=3 Probability of success (p) = 0.74 Consider X be the random variable…

Q: A telemarketing company has a special letter-opening machine that opens and removes the contents of…

A: A discrete random variable x having the binomial distribution with the parameters n & p. And the…

Q: The probabilities that a service station will pump gas into 0, 1, 2, 3, 4, or 5 or more cars during…

A: Solution : Let , X : Number of cars receiving gas during 30 minutes period. X 0 1 2 3 4 5 or more…

Q: The probability that an alarm system will work when there is a danger in a construction site is…

A: The probability of an event is the chances of occurrence of the event. The probability is computed…

Q: What is the probability of the following. (a) An event A that is certain to occur?

A: Probability of an event is the chance of occurrence of that event. For an event A the probability is…

Q: To the right are the outcomes that are possible when a couple has three children. Assume that boys…

A: We have given that  8 possible out come in which exactly 1 boy.

Q: A batch of 50 items contains 10 defective items. Suppose 10 items are selected at random and tested.…

A:

Q: The probability that a person owns a car is 0.85, that a person owns a laptop is 0.45, and that a…

A: Given information- P (own a car) = 0.85 P (own a laptop) = 0.45 P (owns both a car and a laptop) =…

Q: are the outcomes that are possible when a couple has three children. Assume that boys and girls are…

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Q: The probability a randomly selected person in the U.S. has blood type 0- is 0.08. If 12 person in…

A: Given,n=12p=0.08X=no.of persons have blood type-oX~Binomial (n=12 , p=0.08)P(X=x)=nxpx(1-p)n-x  ;…

Q: Suppose that the probability that iraqi man has a high blood pressure is 0.15. If we randomly select…

A: Given,n=6p=0.15q=1-0.15=0.85A random variable X~Binomial(n=6 , p=0.15)P(X=x)=Cx6 0.15x0.856-x  ;…

Q: The probability that a person on a certain beach will buy ice cream is 0.29. A. What is the…

A: Given Data: p=0.29 where p is the probability that a person on a certain beach will buy ice cream…

Q: The probability is 0.3 that an applicant for a Management Accountant’s job has a post graduate…

A: I have solved Q1)

Q: 45% of the population has Type o blood.  Find the probability that exactly 6 people in a group of 10…

A: The binomial probability rule states that the probability of (x) success and (n-x) failures in (n)…

Q: A farmer has a box containing 30 eggs, 5 of which have blood spots. He checks egs taking them at…

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Q: Let 3% of the items made by a factory are defective. Find the probability that there are 4 defective…

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Q: Suppose the probability that a person picked at random has lung cancer is 0.035 and the probability…

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Q: If event A and event B are as above and event A has probability 0.3 and event B has probability 0.1,…

A: The following information has been given: Event A has probability P(A)=0.3 Event B has probability…

Q: forcater knows from historical data that the daily probability of rain is 0.3 during april. what is…

A: It is given that the, A weather forecaster knows from historical data that the daily probability of…

Q: 0.35. If a person is selected at random, c) Find the probability that the person has neither a car…

A: Given : The probability that a person owns a car is 0.85, that a person owns a laptop is 0.45, and…

Q: 2. The events x and y are mutually exclusive events. If P(x) = 0.4 and P(y) = 0.3, what is the…

A:

Q: A website reports that 70% of its users are from outside a certain country, and 60% of its users log…

A: Let O denote that randomly selected users are from outside the country. I denote that randomly…

Q: The probability that a patient recovers from a stomach disease is .8. Suppose 20 people are known to…

A: It is given that n = 20 and p = 0.8.

Q: A group of five people are selected at random (Assume that a person is equally likely to be born on…

A: Given,Number of selected people = 5The person selected in equally likely to be born on any day of…

Q: The probabilities are 0.4, 0.3, 0.1, and 0.2, respectively, that a delegate to a certain convention…

A: Given : The probabilities are 0.4, 0.3, 0.1, and 0.2, respectively, that a delegate to a certain…

Q: About 5% of the population of a large country is allergic to pollen. If two people are randomly…

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Q: r or every 10 car accidents that happen in the Winter, 8 happen on snowy days and 2 happen on…

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Q: Compute the probability of event E if the odds in favor of E are 22 to 19. P(E)= (Type an integer or…

A: Here, odds for an event E are 22 to 19.

Q: The Lemon brand cars have a transmission which fails with probability .6, and brakes which fail with…

A: Given info: The Lemon brand cars have a transmission which fails with probability 0.6, and brakes…

Q: Assume 5% of the jelly beans made at a factory are misshapen and must be packaged and sold as…

A: It is given that 5% of the jelly beans made at a factory are misshapen and must be packaged and sold…

Q: A neighborhood at San Juan city have figurine inside their house, the probability that there is a…

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Q: The probability that a corporation will establish a warehouse in Sta. Rosa, Laguna is 0.7, the…

A: (a)   Obtain the probability that the industry will locate in both the cities.   The probability…

Q: A factory produces candies, and 21% are blue. In the factory, the candies are randomly mixed…

A: Let X be the number of blue candies in the box, that follows binomial distribution with n=29 and…

Q: (a) The probability that an automobile being filled with gasoline will also need an oil change is…

A: Given Information: Probability that an automobile being filled with gasoline will also need an oil…

Q: : Suppose that 1 in every 6 Jordanian has private medical insurance. If 15 Jordanian were selected,…

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: 1. What is the probability that Z is between 1.57 and 1.84? 2. What is the probability that Z is…

A: Draw the normal curve and shade the area between z=1.57 & z=1.84 Required shaded area under the…

Q: Suppose a math class contains 33 students. There are 23 females (five of whom speak Spanish) and 10…

A: Since,

Q: What is the probability that W is less than 5, that is, P(W < 5)?

A: Given that W = 15Y And b = 0.125

Q: Three friends are tossing separate dices one time. What is the probability of getting three l's?…

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Q: Suppose there is a 11.9% probability that a randomly selected person aged 35 years or older is a…

A: Let J shows the event that a randomly selected person aged 35 years or older is a Jogger and F shows…

Q: About 17% of the population of a large country is allergic to pollen. If two people are randomly…

A: Given that,Probability, p = 17%=0.17Sample size = 2

Q: What is the probability either Dan or Jill will go to the party?

A: Here given,  The odds in favor of Dan going to the party tomorrow is 11:3. The odds against Jill…

Q: Suppose that 30% of people have a dog, 17% of people have a cat, and 10% of people own both. What is…

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