What is the probability that no Console will fail after more than 17,000 hours of use?

Q: distribution with an average life β=3. If 100 of these switches are installed in different​ systems,…

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Q: Tom the cat patrols the house in search of the mouse Jerry, who wants to get into the kitchen for…

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Q: Gina is pregnant and is about to give birth to a twin. make a probability distribution representing…

A: Given information: Condition given: Gina is pregnant and about to give birth to a twin X:…

Q: Traffic analysis for an online store reveals that 31% of all users who visit the website end up…

A: Given that  Traffic analysis for an online store reveals that 31% of all users who visit the website…

Q: The time in days between breakdowns of a machine is exponentially distributed with 2 = 0.2. (a) What…

A: Let X be the time in days between the breakdown of the machine. It is given that  X~Exp(0.2)

Q: On average, computers crash after 109,000 hours of continuous use. Although the time for the…

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Q: what is the binominal probability distribution

A: Introduction to binomial distribution:Consider a random experiment involving n independent trials,…

Q: A test for a certain disease takes anywhere from 1 minute to 10 minutes to administer. If the time…

A: From the given information, let X be the test time for the administer to identify the disease. Here,…

Q: Computer technology has produced an environment in which robots operate with the use of…

A: Given,p=0.1q=1-0.1=0.9A random variable X~Geometric(p=0.1)P(X=x)=0.10.9x   ;  x=0,1,2,3,.....

Q: Ten percent of all people are left handed.  Thus the probability that both a mother and her daughter…

A: Given information: Percentage of all people who are left-handed = 10% or 0.10 It is required to…

Q: The life of a power transmission tower is exponentiallydistributed, with mean life 25 years. If…

A: From the given information, it can be observed that the life of a power transmission tower is…

Q: In 2009, the CDC estimated that 1,100,000 of the 305,000,000 residents of the United States are…

A: Given: The total number of residents of the United states is N=305,000,000. The number of residents…

Q: The time till failure of xenon bulbs has an Exponential distribution and it is known that 20% of the…

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Q: Tom the cat patrols the house in search of the mouse Jerry, who wants to get into the kitchen for…

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Q: The time is takes my computer to run a random forest program in python follows an exponential…

A: Exponential distribution : Let , X follows exponential distribution with mean μ then probability…

Q: A college graduate is searching for job. He/she already has an job offer that pays $60,000 per year.…

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Q: The table shows the estimated distribution of injury severity by child passengers. What is the…

A: The total number of child passengers 6299677.

Q: fish that are above the legal limit and 3 that are not. What is the probability that he'll catch 3…

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Q: The amount of time a customer spends in a convenience store can be modeled by an exponential…

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Q: On average, computers crash after 109,000 hours of continuous use. Although the time for the…

A: Dear students as per guidelines we answer the first three subparts only. Please post other subparts…

Q: An average of 3 cars arrived at a highway tollgate every minute. What is the probability that at…

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Q: Suppose a birth control pill is 98% effective in preventing pregnancy. (Round your answers to three…

A: Let us denote X= number of non-pregnant women  n= number of trials= 100 p= probability of a success=…

Q: The time between arrivals of vehicles at a particular intersection follows an exponential…

A: From the provided information, Mean (µ) = 12 For exponential distribution, the probability formula…

Q: A popular art museum in Izmir can accept 1,200 visitors a day. If this amount of traffic is…

A: We have given that  We want to use exponential distribution.  Mean = β Where  λ  = 1/β

Q: The table shows the estimated distribution of injury severity by child passenger. What is the…

A: Given data: Injury severity <1 Year 1 to 3 Years 4 to 7 Years Row total No injury 545786…

Q: 80% of teenagers have access to some social media. If you do a random survey of 400 teenagers, what…

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Q: A 25 year old can purchase a one-year life insurance policy for $10,000 at a cost of $100. Past…

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Q: g. What is the probability that the useful life of a laser exceeds five years?

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Q: A popular clothing manufacturer receives Internet orders via two different routing systems. The time…

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Q: The life, in years, of a certain type of electrical switch has an exponential distribution with a…

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Q: A lamp - exp(A = 1/4 per hour), hence, on average, 1 failure per 4 hours. What is ?the probability…

A: Given: λ=14

Q: What is the difference between a discrete probability distribution and a continuous probability…

A: A discrete distribution is one in which the data can only take on certain values, for example…

Q: The waiting time at a railroad crossing follows an exponential distribution, with an average time of…

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Q: A dental clinic wants to properly handle their walk-in and appointment customers. According to the…

A: Given: x P(x) 1 0.1 2 0.15 3 0.4 4 0.25 5 0.1

Q: (a) Explain why a Poisson probability distribution would be a good choice for r= number of…

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Q: A baseball player has a batting average of 0.37. What is the probability that he has exactly 1 hits…

A: Binomial distribution : A discrete random variable x is said to be binomial distribution with the…

Q: Q6. In a Survey, 85% of the people interviewed were unaware that maintaining a healthy weight could…

A: Given,n=20p=0.85q=1-0.85=0.15A random variable X~Binomial(n=20 , p=0.85)P(X=x)=20x0.85x0.1520-x  ;…

Q: a. The mean of the population is 0.29. In what range will the middle 95% e sample results fall? b.…

A: 95% of data lies within two standard deviations away from the mean. The values are Values = [u - 2s,…

Q: with integrity statement) What is the probability that a randomly selected customer from this sample…

A: the number of customers who bought various brands of digital cameras at Walmart and best buy

Q: On average, TV crash after 17,000 hours of continuous use. Although the time for the TV to crash is…

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Q: The daily price in dollars per metric ton of cocoa in 2007 was normally distributed with 
$2,014…

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Q: An old camera has a 45% chance of not responding after taking a shot. What is the probability that…

A: Solution-: Given: p=0.45 We want to find, P(the camera will stop responding on the 6th shot of the…

Q: The lifetime of a mechanical assembly in a vibration test is exponentially distributed with a mean…

A: The general probability of exponential distribution is given by: fx=me-mx where m is the mean, here…

Q: A data scientist tracked how many cups of coffee she drank every day at work over the course of a…

A: Random variable: A random variable X is a real number that describes the outcome of the random…

Q: Suppose the average height of a two year old male is normally distributed with a mean of 34.2 inches…

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Q: Suppose the average tread-life of a certain brand of tire is 45,000 miles and that this mileage…

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Q: a. What is the probability that the car battery will be dead in less than 12797 miles?

A: Let , X be the number of miles that a particular car can run before its battery wears out Here , X…

Q: ssume that a student alarm clock has a 6.6 % daily  failure rate. What is the probability that the…

A: It is given that the student’s alarm clock has 6.6% daily failure rate.