Reference no: EM131261156
Ted Glickman, the administrator at D.C. General Hospital emergency room, faces the problem of providing treatment for patients who arrive at different rates during the day. There are four doctors available to treat patients when needed.
If not needed, they can be assigned other responsibilities (such as doing lab tests, reports, X-ray diagnoses) or else rescheduled to work at other hours. It is important to provide quick and responsive treatment, and Ted thinks that, on the average, patients should not have to sit in the waiting area for more than 5 minutes before being seen by a doctor.
Patients are treated on a first-come, first-served basis and see the first available doctor after waiting in the queue. The arrival pattern for a typical day is as follows: TIME ARRIVAL RA
Arrivals follow a Poisson distribution, and treatment times, 12 minutes on the average, follow the negative exponential pattern
a) How many doctors should be on duty during each period to maintain the level of patient care expected?
b) What condition would exist if only one doctor were on duty between 9 a.m. and 3 p.m.
What ways might religion be used in rehabilitative practices
: What is the difference between Absolute Divine Command Theory and Moderate Divine Command Theory? What role should religion play in the making of law and policy in criminal justice? Why? In what ways might religion be used in rehabilitative practices..
|
Determine the number of units required and the power
: Determine the number of units required and the power to be developed by each machine. Assume an efficiency of 0.9.
|
What do economists mean when they say ceteris paribus
: What do economists mean when they say "ceteris paribus"? Compare and contrast the characteristics of a market economy system vs a command economy system.
|
What is the diameter of the penstock
: The available head from reservoir level to the four nozzles of a twin-runner Pelton wheel is 305 m. The length of the supply pipe, or penstock, is 3 km with a friction factor f = 0.02 and ΣK = 2.0. The turbine develops 10.4 MW with an efficiency ..
|
How many doctors should be on duty
: How many doctors should be on duty during each period to maintain the level of patient care expected?- What condition would exist if only one doctor were on duty between 9 a.m. and 3 p.m.
|
Rivalry and threat of substitutes
: Using two of porter's five forces (use rivalry and threat of substitutes), defend why the competition amongst Coke and Pepsi is high
|
Why costing method will support developing realistic budget
: Select 2 of the costing methods, and discuss why they will support developing a realistic budget. Provide an example of computations for a few of the activities for the 2 selected methods.
|
Determine the head drop flow rate and output power
: For the model turbine, determine the head drop, flow rate, output power, and expected efficiency.
|
Types of communication
: In answering this question, consider such issues as, at what point you would want to get the contract manager involved in the project, what areas of the contract you would want to be his or her responsibility
|