An automobile manufacturer produces 49% of its cars at plant A. If 5% of the cars manufactured at plant A have defective emissions control devices, what is the probability that one of this manufacturer's cars was manufactured at plant A and has a defective emissions control device? Probability (Type an integer or decimal.)
Q: Ottawa Public Health collects beach water samples every day during the summer. A non-swimming…
A: It is an important part of statistics . It is widely used .
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Q: Forty-nine percent of people in a certain country like to cook and 56% of people in the country like…
A: Let us denote C=cooking S=shopping Given that P(C)=49%=0.49 P(S)=56%=0.56 P(C and S)=21%=0.21
Q: Suppose you manage the demand for a towing company in Little Rock, Arkansas. On a usual day your…
A: Here Given Company gets five request Per day So Here we can Use Poisson distribution
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A: The probability is p=0.35 and the value of n is 18. Therefore m=np=0.35×18=6.3 Therefore the…
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Q: An automobile manufacturer produces 34% of its cars at plant A. If 4% of the cars manufactured at…
A:
Q: During a resort’s busy season, there is a 0.8 probability that a hurricane will affect sales…
A: Given: Number of months (n) = 3 Probability of a hurricane affecting sales negatively (p) = 0.8 X be…
Q: A supplier of heavy construction equipment has found the probability of a sale of a particular piece…
A: Given : p = 0.3 r = 3
Q: Sickle cell anemia is an inherited disease in which red blood cells become distorted and deprived of…
A: Here, we have a table given. We are supposed to find the prbability that these parents have given…
Q: In a city 20% of the cars are electric, 16% of the cars are red, and 13% of the cars are red…
A: From the given information, The probability of cars are electric is, 0.20 The probability of cars…
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A: P(neither a developmental math course nor a developmental English) = 65% = 0.65 P(require a…
Q: A radio device consists of 1000 electronic elements. The probability of nonoperation for one element…
A: Assuming that the random number X of non operating elements obeys poisson's law…
Q: A radio device consists of 1000 electronic elements. The probability of nonoperation for one element…
A: GivenNo.of electronic elements(n)=1000probability of nonoperation for one element during one…
Q: Wells were dug in a plain, and it was found that 15% of the water from the dug wells was not…
A: Solution: Given: Number of new wells: n = 10 It was found that 15% of the water from the dug wells…
Q: Suppose 1 in 1000 persons has a certain disease. A test detects the disease in 95% of the diseased…
A: Given : P( Disease ) =11000=0.001 P(not Disease ) =1-P(Disease)=1-0.001=0.999 P( Test…
Q: Suppose that you and two friends go to a restaurant, which last month filled approximately 90.9% of…
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Q: A doctor wants to know the probability that an infection will occur after performing a particular…
A: A doctor wants to know the probability that an infection will occur after performing a particular…
Q: Suppose 30% of smoke alarms produced by a company are defective. A family purchases 3 smoke alarms…
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Q: Suppose that 31% of students in a college have a smart phone. If you select three students at…
A: Obtain the probability that all three have a smart phone. The probability that all three have a…
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Q: A radio device consists of 1000 electronic elements. The probability of nonoperation for one element…
A: Given,n=1000p=0.001λ=npλ=1000×0.001=1A random variable X~Poisson(λ=1)P(X=x)=e-11xx! ; x≥0
Q: Supposed that Stephen is the quality control supervisor for a food distribution company. A shipment…
A: We have given that Success of probability p =13%=0.13 Number of trials n=10 X~binomial ( n ,p)
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A: random variable X number of trials at which first success occurs. X~geometric(p) where…
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A: Consider: E: The event that selected person has Blood type A. We have P(E)=0.3 The probability of…
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A: Given that p = 60% = 0.60 n = 10 X ~Binomial(n, p) X ~ Binomial (10, 0.60)The PMF of the Binomial…
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A: It is given that the probability of throwing a strike for each pitch is 0.482. Assuming that…
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Q: Suppose a 5% of the items produced by a machine is defective. If a quality controller selects two…
A: Given that Success of probability p =0.05 Number of trials n=2 X~binomial (n,p)
Q: In a city a meteorologist finds that the under certain atmospheric conditions, rain resulted 81…
A: Given,In a city a meteorologist finds that the under certain atmospheric conditions, rain resulted…
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Q: Assume that there is a 8% rate of disk drive failure in a year. a. If all your computer data is…
A: The probability of disk drive fail in a year is 0.08.
Q: Assume that 15% of the drivers in a certain city do not have a valid driving license. A policeman…
A: The probability that a driver have a valid driving license (p) = 0.85(1-0.15) Consider a random…
Q: At a local college, four sections of economics are taught during the day and two sections are taught…
A: At a local college, four sections of economics are taught during the day and two sections are taught…
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- A radio device consists of 1000 electronic elements. The probability of nonoperation for one element during one year of operation is 0.001 and is independent of the condition of the other elements. What is the probability that at least two elements will fail to operate during a year?Sickle cell anemia is an inherited disease in which red blood cells become distorted and deprived of oxygen. A person with two sickle cell genes will have the disease, but a person with only one sickle cell gene will have a mild, non-fatal anemia called sickle cell trait. Using S to represent a healthy gene, and s the sickle cell gene, the table shows the four possibilities for the children of two Ss parents. Find the probability that these parents give birth to a child who is healthy. That is, the child does not have the disease or trait. P(child is healthy) = (Type an integer or a simplified fraction.) First Parent S S Second Parent S S Ss SS SS SSIn a certain high school, the probability that a student drops out is 0.1, and the probability that a dropout gets a high-school equivalency diploma (GED) is 0.25. What is the probability that a randomly selected student gets a GED?
- Sickle cell anemia is an inherited disease in which red blood cells become distorted and deprived of oxygen. A person with two sickle cell genes will have the disease, but a person with only one sickle cell gene will have a mild, non- fatal anemia called sickle cell trait. Using S to represent a healthy gene, and s the sickle cell gene, the table shows the four possibilities for the children of two Ss parents. Find the probability that these parents give birth to a child who is healthy. That is, the child does not have the disease or trait. Second Parent First SS Ss Parent sS SS P(child is healthy)=D\ | (Simplify your answer.) Enter your answer in the answer box. 5:16 PM 9 Type here to search 99 81 F A G 7/18/2021 20 DELL Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 PrtScr Insert Delete PgUp PgDn Home End 2$ & Num Lock 1 3 4 7 Backspace Tab E T Y ock A S D K Enter N 2 Shift P * 00 ΣThe probability that an adult possesses a credit card is .75. A researcher selects two adults at random. The probability that the first adult possesses a credit card and the second adult does not possess a credit cardSuppose that the probability that a child living in an urban area in the United States is obese is 20%. If a social worker sees 15 children living in urban areas, what is the probability that 5 are obese? Enter response as .xxxx
- Assume that there is a 4% rate of disk drive failure in a year. a. If all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. If copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive? a. With two hard disk drives, the probability that catastrophe can be avoided is (Round to four decimal places as needed.) b. With three hard disk drives, the probability that catastrophe can be avoided is (Round to six decimal places as needed.)Sickle cell anemia is an inherited disease in which red blood cells become distorted and deprived of oxygen. A person with two sickle cell genes will have the disease, but a person with only one sickle cell gene will have a mild, non-fatal anemia called sickle cell trait. Using S to represent the sickle cell gene, and s a healthy gene, the table shows the four possibilities for the children of two Ss parents. Find the probability that these parents give birth to a child who has sickle cell anemia. Second Parent First Parent Ss sS P(child has sickle cell anemia) =| (Type an integer or a simplified fraction.)Suppose you want to estimate the probability that a patient will develop an infection while hospitalized at a particular hospital. In the past year, this hospital had 8,650 patients, and 812 of them developed an infection. What is the estimated probability that a patient at this hospital will develop an infection? 812 O P(the patient develops an infection) 8650 1 P(the patient develops an infection) = 8650 5738 O P(the patient develops an infection) 8650 O P(the patient develops an infection) = 812 812 O P(the patient develops an infection) 5738
- The probability that a car will crash in a year is 5.5%. What is the probability that out of 100 randomly selected cars at least 10 of them had a crash in the last year.If 3 % of the electric bulbs manufactures by a company are defective, find the probability that in a sample of 100 bulbs: a. 0 bulbs will be defective b. 1 bulbs will be defective c. 2 bulbs will be defective d. 3 bulbs will be defective e. 5 bulbs will be defectiveSuppose that 11% of a certain batch of calculators have a defective case, and that 12% have defective batteries. Also, 5% have both a defective case and defective batteries. A calculator is selected from the batch at random. Find the probability that the calculator has a good case and good batteries. The probability that the calculator has a good case and good batteries is (Type an integer or a decimal)