You have i car repait shop that rectives an average of 24 cans per day, Cars atmitted into your shop are well modeled by a Poitson process. Your shop is open every day in two thifts from 8 AM to 1 PM and from 3 PM to 6 PM. Based on the information given above, Find the probability that no cars at all arrive in a 3-hour interval.

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A:

Q: V O Counting and Probability Permutations and combinations: Problem type 2 Answer the questions…

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A: Given that

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A: From the given information,µA=5.1σA=0.9µB=4σB=1.1nA=400nB=400

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A: Answer The regression equation:Y^= -101 + 1.13x

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A: From the provided information,Degrees of freedom = 9

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A: From the provided information,

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A: Margin of error=E=0.0895% confidence.

Q: An IQ test is designed so that the mean is 100 and the standard deviation is 14 for the population…

A: From the provided information,Confidence level = 90%

Q: Let A and B be independent events with P(A) = 0.2 and P(B) = 0.3. Find: BAO REALT DORI

A: Hello! As you have posted more than 3 sub-parts, we are answering the first 3 sub-parts.  In case…

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A:

Q: What is the difference between certified reference materials and standard reference materials? CRMs…

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Q: (d) v = 20: P(|x²| ≤ 25.038) =

A: d. v=20 P(|χ2|≤25.038)Using Excel software=CHISQ.DIST(25.038, 20, TRUE)=0.800018813

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Q: (a) Use the following data to compute a 95% CI for ₁-₂: m = 664, x = 2218, S₁ = 1511, n = 411, =…

A: The sample information is given as:The confidence coefficient is given as:

Q: (b) What is the total number of outcomes of this experiment? 24 (c) What is the probability that two…

A: The provided information is as follows:In urn 1 to total number of red balls is 3 and is denoted as…

Q: 1. Continuous random variables 0 ≤X ≤ 2 and 0 ≤ Y ≤ 2 have joint probability density function…

A: The Joint PDF of X and Y  is :f(x,y)=3x2+4y320≤x≤2,0≤y≤2

Q: A food safety guideline is that the mercury in fish should be below 1 part per million (ppm). Listed…

A: Answer:The number of observations [n] = 70.60,0.75,0.09,0.91,1.35,0.50,0.96The confidence interval =…

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Q: 1. Continuous random variables 0 ≤X ≤ 2 and 0 ≤ Y ≤ 2 have joint probability density function 3x²…

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A: Hello! As you have posted more than 3 sub-parts, we are answering the first 3 sub-parts.  In case…

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Q: binomial random variable random variable X reveals μ = 20 and σ^2 =  4. Calculate probability that X…

A: Answer,The population mean = 20The population variance = 4

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A: The PDF is given as follows: