Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Arrivals at a Jiffy Lube follow a Poisson process with rate 10/hour. Service time is exponentially distributed with mean 15 minutes per customer. There are 2 servers available. Since there is a competitor across the street, only 80% of arriving customers stay for service if they find one car WAITING in queue for service; only 60% stay if they find two cars waiting in queue for service; only 40% stay if they find three cars waiting in queue for service; none stay for service if they find four cars waiting in queue for service. Let X(t) represent the number of cars in the system at time t. Convert all rates to hourly rates.
(a) What is the probability that an arriving customer will be served immediately?
(b) What is the long run expected number of cars in the system?
(c) What is the average amount of time a customer spends at the system?
(d) What is the arrival rate of customers INTO Jiffy Lube
the formula for the area of a triangle is A=1/2bh, where b represents the base length, and h represents the height. The perimeter of the triangle is 28 inches. Write an equation for the area A of the triangle in terms of its base length b.
There are 420 feet of fencing available to complete the job. Find the length of the sides parallel to the store and perpendicular that will maximize the total area of the outdoor enclosure.
researchers asked a sample of 50 1st grade teachers and a sample of 50 12th grade teachers how much of their own money
identify something you would like to improve such as a daily process or procedure a personal habit or routine. this
The formula b=26a is used in New England to estimate the minimum furnace output,b,in BTUS. for a modern house with a square feet of flooring.
Determine which books he should order to maximize his profit based on the above information - The local bookstores accept all shipments from Books, Books, Books because of BK's incredibly low prices.
If each lap in a pool is 100 meters long, how many laps equals one mile. Use Unit Analysis to solve.
Suppose that S and T are sets of size m and n, respectively. Choose a representation of these sets that makes it possible to implement Intersection(S,T), which returns S ? T , in time O((m + n) log m). Explain how the intersection is found and arg..
Aki's Bicycle Designs has determined that when x hundred bicycles are built, the average cost per bicycle is given by C(x)= 0.1x^2-1.4x+5.509, where C(x) is in hundreds of dollars. How many bicycles should the shop build to minimize the average co..
Find the function f(x,y) whose differential is df = (x+y)-1 dx + (x+y)-1 dy and which has the value f(1,1)=0. Do this by performing a line integral on a rectangular path from (1,1) to (x1,y1) where x1>0 and y1>0.
what is the net present value(NPV) of this investment(I would like to also know how to solve this problem if I can get the example please)?
To prove that the minimal spanning tree in graph is unique and Decide whether you think the claim is true or false and give a proof of either the claim or its negation.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd