Forecasting adn Time Series Anlaysis, Operation Management

Assignment Help:
To answer Question 1:
Use the forecasting module that you opened in the POM-QM for Windows software to solve the Southwestern University case study at the end of Chapter 4 of the Heizer and Render (2014) textbook. For this case study, you are required to build a forecasting model. Assume a trend analysis (regression over time) forecasting model and build a model for each of the five games (five models in total) by using the forecasting module of the POM software. Answer the three Discussion questions given in the case study. Explain your reasoning or show your calculations.
Question 2
Print Page
• Launch the POM-QM for Windows software and from the main menu select Module and then Waiting lines.
Scenario: During registration at a university, an adviser must approve students’ course selections. It takes the adviser an average of 2.8 minutes (exponentially distributed) to approve each schedule, and students arrive at the adviser’s office at the rate of 20 per hour (Poisson distributed).
To answer Question 2:
Address the following using the POM software.
• Compute the average time a student spends in the waiting line. Students have complained to the registrar about the length of time they must wait to have their schedules approved. The registrar is considering several ways to reduce the waiting time.
• One way to reduce the waiting time is to assign some assistants to the adviser. Each assistant would reduce the average time required to approve a schedule by 0.2 minutes, down to a minimum of 1.0 minute. How many assistants should the registrar assign to the adviser if the registrar feels that a waiting time of ten minutes is not unreasonable?
• About one-fifth of the students identify their cases as routine. The advisor can serve these kinds of routine cases in one minute (with negligible variance). Hence, another way the registrar can reduce the waiting time is to provide an assistant to handle routine cases, while the advisor handles the non-routine cases. Do you find this option acceptable?
NOTE: I can send the attachment related to Q1

Related Discussions:- Forecasting adn Time Series Anlaysis

Explain team building and interpersonal dynamics, Discuss how the team basi...

Discuss how the team basics can be applied in real situations where team thinking becomes important. Course: Team Building, Interpersonal Dynamics, and Empowerment

LP, A PAPER MILL PRODUCES TWO GRADES OF PAPER VIZ., X AND Y. BECAUSE OF RAW...

A PAPER MILL PRODUCES TWO GRADES OF PAPER VIZ., X AND Y. BECAUSE OF RAW MATERIAL RESTRICTIONS, IT CANNOT PRODUCE MORE THAN 400 TONS OF GRADE X PAPER AND 300 TONS OF GRADE Y PAPER I

Explain term everybody''s doing it, How common do you think it is for peopl...

How common do you think it is for people to try to justify their conduct by the argument that "Everybody's doing it"? Give examples from your own experience.

Explain why is this qbe implementation so effective, Identify an Internet s...

Identify an Internet site that has a very effective Query-by-Example (QBE) implementation for complex queries (multiple simultaneous attributes/fields) to efficiently navigate amon

Describe you can conduct outside research to locate info, In a 1-2 page pap...

In a 1-2 page paper discuss the following case study by applying the knowledge you gained through this week's studies. If necessary, you can conduct outside research to locate info

Explain hospital risk pool, A hospital has contracted with an HMO to provid...

A hospital has contracted with an HMO to provide acute care inpatient services for $1,000 per day, subject to a 10 percent withhold. The proposed budget for inpatient services is b

Explain milestones and key deliverables, When developing the milestone sche...

When developing the milestone schedule for the project charter it is helpful to identify relatively few milestones and key deliverables

Explain forecast equipment usage, A dry cleaner uses exponential smoothing ...

A dry cleaner uses exponential smoothing to forecast equipment usage at its main plant. August usage was forecasted to be 88 percent of capacity; actual usage was 89.6 percent of c

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd