Introduction to Management Science: Quantitative Methods: 50 Multiple Choice Questions Question 1 In a balanced transportation model where supply equals demand‚ a. all constraints are equalities b. none of the constraints are equalities c. all constraints are inequalities d. none of the constraints are inequalities Question 2 In a transportation problem‚ items are allocated from sources to destinations a. at a maximum cost b. at a minimum cost c. at a minimum profit d. at
Premium Decision theory Moving average Average
Current Location MAT540046VA016-1132-001 Quantitative Methods Review Test Submission: Midterm Exam Menu Management Options Expand All Collapse All MAT540046VA016-1132-001 (Quantitative Methods) Course Home Student Center Announcements Email Gradebook Class Introductions Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Review Test Submission: Midterm Exam Content User | | Course | Quantitative Methods | Test | Midterm Exam | Started | 2/9/13 10:35 PM | Submitted
Premium Normal distribution Random variable Probability theory
OPS/571 Final Exam 1) __________ is when the activities in the stage must stop because there is no place to deposit the item just completed A. Buffering B. Blocking C. Starving D. Pacing 2) According to your text‚ the most common process metric is A. productivity B. efficiency C. utilization D. throughput time 3) Declining product prices A. increase the manufacturing costs B. lower the break-point C. result in lower manufacturing costs D. increase
Premium Capacity utilization Time series
CHAP 8. 1) Forecasting- the process of predicting future events -important bc it drives all other business decisions (forecasting drives the plan‚ plan is made due to forecast) -poor forecasting can lead to loss of sales of increase costs. Leave company unprepared forecasting is an ongoing process that is always changing as new information and data become available. 2) Planning- selecting actions in anticipation for the forecast. 1) scheduling existing resources- use resources
Premium Forecasting Planning
Assignment 3 1. The Accuweather Corporation manufactures barometers and thermometers for weather forecasters. In an attempt to forecast its future needs for mercury‚ Accuweather’s chief economist estimated average monthly mercury needs as: N = 500 + 10X where N = monthly mercury needs (units) and X = time period in months (January 2008= 0). The following monthly seasonal adjustment factors have been estimated using data from the past five years: Month Adjustment Factor January 15%
Premium Regression analysis Forecasting Linear regression
• Question 1 5 out of 5 points Deterministic techniques assume that no uncertainty exists in model parameters. Answer Selected Answer: True Correct Answer: True • Question 2 5 out of 5 points An inspector correctly identifies defective products 90% of the time. For the next 10 products‚ the probability that he makes fewer than 2 incorrect inspections is 0.736. Answer Selected Answer: True Correct Answer: True • Question 3 5 out of 5 points
Premium Random variable Probability theory Normal distribution
Question 1 1. A demographics consultant was asked by the State Transit Authority to study the transport patterns of workers commuting to the Sydney CBD from the inner city suburbs. The study was to determine whether a relationship existed between the type of transport used and the location‚ so that the authority may prioritise the services it needs to expand or upgrade. The summary data for the study is available below: Car Bus Train Other Eastern Suburbs 81 161 148 39 Inner West & South
Premium Public transport Statistics United Kingdom
What is Forecasting? Meaning Forecasting is a process of predicting or estimating the future based on past and present data. Forecasting provides information about the potential future events and their consequences for the organisation. It may not reduce the complications and uncertainty of the future. However‚ it increases the confidence of the management to make important decisions. Forecasting is the basis of premising. Forecasting uses many statistical techniques. Therefore‚ it is also called
Premium Forecasting
Market Potential A market potential is an estimate of the maximum possible sales opportunities for a commodity or group of commodities open to all sellers in a particular market segment for a stated period under consideration Before going to the stage of establishing market potential‚ commodity grouping must be established in such a way that the individual commodities concerned are uniform with respect to the demand function. Since most products do not greatly differ from others‚ consumers
Premium Marketing Forecasting Regression analysis
1. Which of the following best describes the strategic importance of short-term scheduling? A) Effective scheduling‚ through lower costs‚ faster delivery‚ and more dependable schedules‚ can provide a competitive advantage. B) Effective scheduling is a tactical tool for increasing demand to meet production. C) Forward scheduling looks to future demand levels in order to increase customer satisfaction. D) Aggregate planning is a tactical action‚ but short-term scheduling is strategic because of
Premium