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!
Stephanie Robbins is the Three Hills Power Company management analyst assigned to simulate maintenance costs. In Section 14.6 we describe the simulation of 15 generator breakdowns and the repair times required when one repairperson is on duty per shift. The total simulated maintenance cost of the current system is $4,320.
Robbins would now like to examine the relative cost-effectiveness of adding one more worker per shift. The new repairperson would be paid $30 per hour, the same rate as the first is paid. The cost per breakdown hour is still $75. Robbins makes one vital assumption as she begins-that repair times with two workers will be exactly one-half the times required with only one repairperson on duty per shift. Repair time Required (hours) probability 0.5 0.28 1.0 0.52 1.5 0.20 1.00
(a) Simulate this proposed maintenance system change over a 15-generator breakdown period. Select the random numbers needed for time between breakdowns from the second-from-the bottom row of Table 14.4 (beginning with the digits 69). Select random numbers for generator repair times from the last row of the table (beginning with 37).
b) Should Three Hills add a second repairperson each shift?
Explain the law of diminishing marginal returns using the example of a factory which is currently running at half capacity and employs more staff
Derivation of Indifference Curve: Consider any commodity bundle denoted by point A in the above figure which consist x 0 1 and x 0 2 amount of good I and good II respectiv
the production of 200 units of consumer goods and 300 units of capital goods : a) indicates full employment b) may be a result of unemployment c) may be impossible for now d)
The total value of loan in an economy is Rs. 400 million and the reserve ratio is 20 per cent. An enhance of Rs. 15 million in the money which the public keeps in commercial ba
A company is considering two types of water heaters. The associated costs are shown below. The estimated annual cost of operation for oil heaters equals 365 x 41045/EF x Fuel Cost
Compute the mean and variance of the following discrete probability distribution. Where X=2, and P(x)=.5. Where X=8 and P(X) .3. Where X=10 and P(X) =.2.
Q. Explain the classical growth theory? Production function won't provide us with a theory or explanation of growth. It's only a convenient tool that helps us breaking down gro
An investor has a series of three $15,000 payments expected to be realized at the end of years three, four, and five. Calculate the present value P at time zero and the correspondi
Price/Feeder Quantity Demanded Quantity Supplied $300 500 1800 270 600 1700 240 700 1600 210 800 1500 180 1000 1400 150 1100 1300 120 1200 1200 90 1300 1100 60 1400 1000 30 1500 90
There is only one least-cost way to make wooden boxes for shipping tomatoes, and any firm that makes them has a cost function given by 2 TC q q = + + 200 .005 .The inverse market d
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd