In a system with a single capacity 1 server with Random.Exponential(0.25) minutes inter-arrival time and Random. Triangular(.1,.2,.3) minutes processing time, what is the expected server utilization?

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A: We have given that  Sample size n = 42  Sample mean = 5.1 Sample standard deviation =1.2  

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Q: .123 The random variable Y has a Poisson distribution and is such that p(0) = p(1). What is p(2)?

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Q: 8. P(-0.9 <Z < 0.19)

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Q: A real estate agent believes that the mean home price in the northern part of a county is higher tha...

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A: The null and alternative hypotheses are: H0:σ=60 H1:σ≠60

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Q: Consider a Poisson distribution with   u   = 4.6 Compute f(2) (ANSWER MUST BE 4 DIGITS)

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