Exponential and poisson prediction

Reference no: EM131056872

Exponential and Poisson prediction. Fifty-eight fans in service Predict the number of such fans that will fail in the next 2000 hours of service on each fan; assume that failed fans are replaced by a fan with a new design that does not fail. Do

(A)Predict the number of such fans that will fail in the next 2000 hours of service on each fan; assume that failed fans are replaced by a fan with a new design that does not fail

(B)Do (a), but assume that each failed fan is immediately replaced by a fan of the old design

(d) For (b), do (c).

Reference no: EM131056872

Questions Cloud

Binomial acceptance sampling plan with sample size : Binomial acceptance sampling. For a binomial acceptance sampling plan with sample size n = 20 and acceptance number y= 0, calculate and plot the OC function. Do the same for ti-10 and y=O. Which OC curve is preferable from the viewpoint of (1) the..

What rights did the court find gault had been denied : What rights did the court find Gault had been denied? What constitutional provisions provided those rights to Gerald Gault? Discuss in detail the 14th amendment and Gault's confinement to an Industrial School. What are the purposes of juvenile cour..

In what way does it account for both precision and recall : How is F-score defined as a metric of information retrieval?

Annual dividends that are expected to grow at constant rate : Oxygen Optimization stock has an expected return of 18.19 percent and pays annual dividends that are expected to grow at a constant rate forever. The firm’s next dividend is expected in 1 year from today and is expected to be 16.03 dollars. If the fi..

Exponential and poisson prediction : Exponential and Poisson prediction. Fifty-eight fans in service Predict the number of such fans that will fail in the next 2000 hours of service on each fan; assume that failed fans are replaced by a fan with a new design that does not fail. Do

Expected return and standard deviation-variance portfolio : Consider two stocks, Stock D, with an expected return of 16 percent and a standard deviation of 31 percent, and Stock I, an international company, with an expected return of 9 percent and a standard deviation of 19 percent. The correlation between th..

About the interest that was included in the two payments : Assume that your aunt sold her house on December 31, and to help close the sale she took a second mortgage in the amount of $10,000 as part of the payment. The mortgage has a quoted (or nominal) interest rate of 10%; your aunt must inform the IRS and..

Mean life of a certain tire : A trucking firm suspects that the mean life of a certain tire it uses is less than 35,000 miles. To check the claim, the firm randomly selects and tests 18 of these tires and gets a mean lifetime of 34,350 miles with standard deviation of 1200 mi..

An exponential life distribution with mean ? : Mixture of exponentials. Suppose that a population contains a proportion p of units from an exponential life distribution with mean θ, and the remaining proportion 1 -p from an exponential life distribution with mean θ,. Proschan (1963) treats suc..

User Account

All Pages