Find the indicated probability. A battery company has found that the defective rate of its batteries is 0.05. Each day, 7 batteries are randomly tested. Find the probability that exactly 1 is found to be defective. 0.05 0.35 O 0.956 0.257

Q: The probability that an individual is left-handed is 0.19. In a class of 23 students, what is the…

A: Binomial distribution: The probability mass function (pmf) of a binomial random variable X is given…

Q: At a coffee shop, the first 100 customers' orders were as follows. Small Medium Large Hot 5 48 22…

A: P ( small | hot ) = probability of getting small coffee given that it is hot coffee. P(Small | Hot)…

Q: What is the probability that a randomly selected adult has a "normal" resting body temperature that…

A: Given :  Empirical evidence shows that the "normal" resting adult body temperature is normally…

Q: Find the indicated probability. 390 voters are classified by income and political party. The results…

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Q: If the population proportion is 0.90 and a sample of size 64 is taken, which is closest to the…

A: Given: Population proportion (P)=0.90 Sample size (n)=64

Q: Many people swimming to St. Martin Islands from Teknaf get lost, of whom 23% are found by trained…

A: The conditional probability of happening of event A when event B already happened, can be expressed…

Q: As part of its quality-control program, the video-game DVDs produced by Starr Communications are…

A: Let X= number of defective DVDs The probability of getting a defective DVD is 2.5%= 0.025  Number of…

Q: Many people swimming to St. Martin Islands from Teknaf get lost, of whom 30% are found by trained…

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Q: The probability that an individual is left-handed is 0.190. In a class of 17 students, what is the…

A: It is given that,  The probability that an individual is left-handed is 0.190  i.e. p=0.190 We have…

Q: Giving a test to a group of students, the grades and gender are summarized below A В C Total Male 15…

A: The union probability for any two events A and B is defined as P(A or B) = P(A)  + P(B) – P(A and…

Q: . What is the approximate probability of throwing between 47 and 53 heads in 100 tosses of unbiased…

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Q: Find the indicated probability. In general, the probability that a blood donor has Type A blood is…

A: From the given information, the probability that a blood donor has Type A blood is 0.40 and the…

Q: The probability that at most 60 customers will order food after the ad was aired? The probability…

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Q: What is the approximate probability a throwing less than 35 heads in 100 tosses of an unbiased coin?…

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Q: Four percent of the customers of a mortgage company default on their payments. A sample of five…

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Q: Q15. Based on question 13, What is the probability that the selected person is a ?man who has an…

A: From the provided information, There are 25 men and 25 women in conference room. 6 men and 6 women…

Q: The probability that an individual is left-handed is 0.170. In a class of 50 students, what is the…

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Q: Find the indicated probability. 19) The table below describes the smoking habits of a group of…

A: If one of the 1156 people is randomly selected, we have to find the probability that the person is a…

Q: A marketing company surveys teenagers leaving a movie theater to learn about their purchasing…

A: Given Information: A marketing company surveys teenagers leaving a movie theatre to learn about…

Q: c. Find the probability that a patient randomly selected from the study had cancer OR was on the…

A: (c )   Obtain the probability that a patient randomly selected from the study had cancer OR was on…

Q: d) An ELT is randomly selected and tested. If the test indicates that the ELT is defective, find the…

A: Let us define some events A : an ELT is manufactured by Altigauge company. B : an ELT is…

Q: Find the indicated probability. The table below describes the smoking habits of a group of asthma…

A: Given Data:   Non smoker Occasional smoker Regular Smoker Heavy smoker Total Men 381 44 84 42…

Q: From past experience, it is known that 90% of one-year-old children can distinguish their mother's…

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Q: An electronics parts company tests parts daily to see how many parts are faulty. Faulty Not faulty…

A: From the provided information,   Faulty Not faulty Total Day Shift 27 672 699…

Q: After giving a test, below is the summary of grades by gender. A B Total Male 18 12 5 35 Female 11 9…

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Q: - The table below shows the results of an experiment in which the spinner above was spun 50 times.…

A: The number of times to spin blue color is 18.

Q: Find the indicated probability. The CDC estimates that 75% of children between 6 and 23 months old…

A: Let p be the probability who received flu vaccine. n=number of children=7 X be the number of…

Q: After giving a test to a group of students, the grades and gender are summarized below. В C Total…

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Q: (a) What is the probability that the low temperature will be between 17° and 26°? answer: (b) What…

A: Let X denote the low temperatures for each day. Given that X follows Uniform(a = 15, b = 35), then…

Q: If the population proportion is 0.90 and a sample of size 64 is taken, which is closest to the…

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Q: Find the indicated probability. Suppose that 11% of people are left handed. If 8 people are selected…

A: Let x follows binomial distribution with parameters n = 8 and p = 0.11   The pdf of binomial…

Q: in the table below, determine the value of P(X = 7) to three (3) decimal places. Hint: What is one…

A: We have given that  Probability distribution.  X P(x) 5 0.367 6 0.156 7 a=?

Q: Calculate the (modeled) probability P(E) using the given information, assuming that all outcomes are…

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Q: Find the probability of the following events. a. Getting an odd number in a single roll of a die…

A: a) Sample space={1,2,3,4,5,6} Let A denotes the event of getting Odd number. A={1,3,5}. The…

Q: Based on a poll , among adults who regret getting tattoos , 20 % say that they were too young when…

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Q: Find the indicated probability. An airline knows from experience that the distribution of the number…

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Q: Find the indicated probability. The table below describes the smoking habits of a group of asthma…

A: From the provided information,   Non smoker Occasional smoker Regular smoker Heavy…

Q: It has been found from experience that an average of four customers use the drive- through…

A: Given: We have to find out answer of given question..

Q: Calculate the (modeled) probability P(E) using the given information, assuming that all outcomes are…

A: GivenS={1,3,5,7,9}E={1,3,5}

Q: Find the mean of the given probability distribution. A police department reports that the…

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Q: Find the indicated probability. 21) The table below describes the smoking habits of a group of…

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Q: Head Injury Wearing Helmet Yes No Total Yes 17 218 235 No 130 428 558 Total 147 646 793 What is the…

A: Given data is Head Injury Wearing Helmet   Yes No Total Yes 17 218 235 No 130 428 558…

Q: Giving a test to a group of students, the grades and gender are summarized below C Total Male 20 S…

A: Given data,   P(Student did not get A)=?

Q: The probablity that a region prone to humcanes will be hit by a humicane in any single year is -…

A: The detailed explanation of the given question is given below.

Q: According to data, Metro Manila experiences major earthquake once every 4 months. What is the…

A: Farmula used P(E)+P(Ec)=1

Q: An aircraft seam requires 20 rivets. The seam will have to be reworked if any of these rivets is…

A: Given data: An aircraft  seam requires   = 20

Q: Consider a single roll of a fair four-sided die. We know that the probability of rolling a '4' is…

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Q: Calculate the probability of 3 or 4 based on the following probability distribution. 1 4 p(x) 0.2…

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Q: Giving a test to a group of students, the grades and genders are summarized below. A B. C Total Male…

A: We have to find the probability which we can find out by counting the number of Students confirming…

Q: During a laboratory experiment, the average number of radioactive particles passing through a…

A: