HW1 Q1Consider the emergency department of a hospital that operates as follows: Upon arrival, patients first wait in line for registration. Then,after registration, patients wait to see a triage nurse who classifies them as either critical or non-critical. After the triage nurse, criticalpatients go to the emergency care area waiting to be seen by a doctor while non-critical patients go to the routine care area wherethey wait to see a doctor.It is determined that there are, on average, 20 patients registering or waiting to be registered, 5 patients being seen or waiting to beseen by the triage nurse, 15 critical patients being seen or waiting to be seen by a doctor in the emergency area, and 20 non-criticalpatients being seen or waiting to be seen by a doctor in the routine care area,Assuming that 20 patients arrive every hour and that 75% of the patients are non-critical, how many minutes does a patient spend onaverage in the emergency department of the hospital?Average time spent by a patientAverage time spent by a non-critical patient

An average is the "typical" number of a gathering of numbers made by blending the gathering of…

Answered: HW1 Q1 Consider the emergency…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

See similar textbooks

Similar questions

N5
MGMT Hospital Inc is a private concern that recently opened it doors to the public in the suburbs amidst heavy traffic. There are hardly any quiet nights. Sirens are a constant feature. However, once inside, there is just the hustle and bustle of hospital staff going back and forth. A hospital readmission is when a patient who is discharged from the hospital, is re-admitted again within a certain period of time. Hospital readmission rates for certain conditions are now considered an indicator of hospital quality, and also affect the cost of care adversely. For this reason, Centers for Medicare & Medicaid Services established the Hospital Readmissions Reduction Program (HRRP) which aims to improve quality of care for patients and reduce health care spending by applying payment penalties to hospitals that have more than expected readmission rates for certain conditions. Although diabetes is not yet included in the penalty measures, the program is regularly adding new disease…
Let's work together to reunite the cards with their owners North Africa is a country with a population of 100 million citizens and all residing within 20 provinces. It is the government's responsibility to make sure that every citizen of the country has a valid form of identity. The country was using a "Bar- Coded ID Book" as a form of citizen's identification. Two years ago they replaced "Bar-Coded ID Book" by "Smart ID Card". Citizens owning a Bar- Coded ID Book can apply for a Smart ID Card at no cost, new applicants are also issued ID cards at no cost. About 50% of the population holds "Smart ID Cards". Transiting from bar-coded ID book to "Smart ID Card" has been a successful project. However, there is a lot of reported cases everyday where citizens are losing their ID Cards. A Smart ID card is a small card (similar size to a bank card) with a chip that can store information about the citizen, however due to its size and flexibility compared to bar-coded book there is a high…
A toll tunnel has decided to experiment with the use of a debit card for the collection of tolls. Initially, only one lane will be used. Cars are estimated to arrive at this experimental lane at the rate of 800 per hour. It will take exactly 2.5 seconds to verify the debit card. a. How much time would you expect a customer to wait in line, pay with a debit card, and leave? Note: Round your intermediate calculations to 3 decimal places and final answer to 1 decimal place. Average total time seconds b. How many cars would you expect to see in the system? Note: Round your intermediate calculations to 3 decimal places and final answer to 2 decimal places. Average number in system cars
40) Burger Cart April has a popular burger cart where an average of 12 customers per hour arrive to buy a burger. April can serve an average of 20 customers per hour. What is the average time a person spends waiting in line? Group of answer choices a) 16.0 minutes b) 2.25 minutes c) 3.0 minutes d) 12.0 minutes e) 7.0 minutes f) 4.5 minutes g) 9.0 minutes h) 1.2 minutes
20.6 114 A Northwest Airlines ticket counter forecasts that 200 people per hour will need to check in. It takes an average of two minutes to service a customer. Assume that interarrival times and service times are exponential and that all customers wait in a single line for the first available agent. a. If we want the average time a customer spends in line and in service to be 30 minutes or less, how many ticket agents should be on duty? b. If we want 95% of all customers to wait 45 minutes or less in line, how many ticket agents should be on duty?|
4 SCM
Which of the following would not have a FIFO queue discipline? checkout line at the grocery store post office Emergency Room at a hospital fast-food resturant
12
Case Problem Prior to the next holiday season, the Packers explored several alternatives for improving the catalog-order service. The current system includes the five original operators with computer terminals who work 8-hour days, 5 days per week. The Packers hired a consultant to study this system, and she reported that the time for an operator to take a customer or- der is exponentially distributed, with a mean of 3.6 minutes. Calls are expected to arrive at the telephone center during the 6-week holiday season, according to a Poisson distribu- tion, with a mean rate of 175 calls per hour. When all opera- tors are busy, callers are put on hold, listening to music until an operator can answer. Waiting calls are answered on a FIFO basis. Based on her experience with other catalog telephone-order operations and data from Northwoods Backpackers, the consultant has determined that if North- woods Backpackers can reduce customer call-waiting time to approximately 0.5 minute or less, the…
How many years (t) can we expect to do business with a customer? Thetotal number of years is denoted by T.
99) PLEASE HELP ME WITH THIS!! L. Winston Martin (an allergist) has an excellent system for handling his regular patients who come in just for allergy injections. Patients arrive for an injection and fill out a name slip, which is then placed in an open slot that passes into another room staffed by up to three nurses. The specific injections for a patient are prepared, and the patient is called through a speaker system into the room to receive the injection. At certain times during the day, patient load drops and only one nurse is needed to administer the injections. Let's focus on the simpler case of the two--namely, when there is one nurse. Also, assume that patients arrive in a Poison fashion and the service rate of the nurse is exponentially distributed. During this slower period, patients arrive with an interarrival time of approximately 4 minutes. It takes the nurse an average of 2.80 minutes to prepare the patients' serum and administer the injection. a. What is the average…

SEE MORE QUESTIONS

Recommended textbooks for you

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Operations Management

ISBN:

9781259667473

Author:

William J Stevenson

Publisher:

McGraw-Hill Education

Operations and Supply Chain Management (Mcgraw-hi…

Operations Management

ISBN:

9781259666100

Author:

F. Robert Jacobs, Richard B Chase

Publisher:

McGraw-Hill Education

Business in Action

Operations Management

ISBN:

9780135198100

Author:

BOVEE

Publisher:

PEARSON CO

Purchasing and Supply Chain Management

Operations Management

ISBN:

9781285869681

Author:

Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:

Cengage Learning

Production and Operations Analysis, Seventh Editi…

Operations Management

ISBN:

9781478623069

Author:

Steven Nahmias, Tava Lennon Olsen

Publisher:

Waveland Press, Inc.

SEE MORE TEXTBOOKS