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

Determine the optimal solution nonlinear programming model, The Hickory Cab...

The Hickory Cabinet and Furniture Company makes chairs and tables. The company has developed the following nonlinear programming model to determine the optimal number of chairs (x1

Explain the four steps of the feedback control model, Identify and briefly ...

Identify and briefly describe the four steps of the feedback control model

Explain the link of operations strategy, Question 1: Describe the role ...

Question 1: Describe the role of operations in an Organisation. Link with other functions Issues Types of operational decisions Conclusion Explain the s

Explain what is your total cost for balls each year, You buy tow hitch ball...

You buy tow hitch balls in large lots for the tow tractors you manufacture. You estimate that it costs you approximately 20% of cost to store a ball for a year. Ordering cost is

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 the legal environment of hrm includes eeo, The Legal environment of...

The Legal environment of HRM includes EEO, Affirmative Action, and Americans with Disabilities Act. Discuss each explaining significance.

What are disadvantages of using single sourcing strategies, What are the di...

What are the disadvantages of using single sourcing strategies? Disadvantages of using single sourcing strategies: a. Could merely one single supplier into the industry

Explain what are the pros and cons of the control system, What kind of cont...

What kind of control systems are being used to measure the performance of hospitals and their different kinds of employees such as doctors and nurses? What are the pros and cons

Explain organizational strategy is analyze organizations, Organizational St...

Organizational Strategy is Critically evaluate information from core business functions to enhance organizational knowledge, how would you assess your mastery of this competency?

Explain principles for determining product mix, The senior management at Ca...

The senior management at Canine Kernels Company CKC is concerned with the existing capacity limitations so they want to accept the mix of orders that maximizes the company's profit

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