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ENT704

Quantitative Methods

This course introduces postgraduate students to Quantitative Methods, covering elements of decision analysis, decision trees, and operational research. It explores systems analysis, modeling, simulation, and mathematical programming, including linear programming, transportation, and assignment models. Students will learn game theory, project management, inventory control, and sequencing techniques. The course aims to equip students with the skills to apply quantitative methods in real-life decision-making within private and public enterprises.

About this course

Difficulty
Intermediate
Study hours
150 hours
Maths
Intermediate
Content
Theoretical, practical, case study, problem solving
Practical work
Yes
How it is assessed
  • Assignments
  • Tutor marked assignments
  • Final examination

One paragraph, so you can see how it reads

ENT704 · UNIT 1: ELEMENTS OF DECISION ANALYSIS

You should use the time between finishing the last unit and sitting for the examination to revise the entire course material. You might find it useful to review your self-assessment exercises, tutor-marked assignments and comments on them before the examination. The final examination covers information from all parts of the course.

What you should be able to do

  1. Apply quantitative methods to solve decision-making problems.
  2. Construct and analyze decision trees.
  3. Utilize linear programming techniques for optimization.
  4. Apply game theory to analyze conflict situations.
  5. Manage projects effectively using PERT and CPM.
  6. Control inventory costs using EOQ models.
  7. Apply sequencing techniques to optimize job processing.

What it prepares you for

Careers
  • Operations Analyst
  • Management Consultant
  • Project Manager
  • Supply Chain Analyst
  • Business Analyst
Where it is applied
  • Manufacturing
  • Logistics
  • Finance
  • Healthcare
  • Telecommunications
Tools
  • Excel
  • QM for Windows
  • SPSS

Where it gets hard

The units students slow down on, and what makes each one heavy.

  • MODULE TWO

    Unit 7: Simulation

    Requires strong understanding of statistical distributions and probability theory to accurately model real-world scenarios.

  • MODULE THREE

    Unit 9: Mathematical Programming (Linear Programming)

    Advanced calculus integration techniques require strong mathematical foundation.

A suggested way through it

Suggested

13 weeks, about 39 hours in total. Yours will differ.

  1. Week 1MODULE ONE
    • Unit 1: Elements of Decision Analysis · 3 hours

      Define decision analysis and its elements.. Identify the role of a decision-maker.. Understand the components of decision making: alternatives, states of nature, and criteria.. Analyze the structure of a decision problem..

  2. Week 2MODULE ONE
    • Unit 2: Types of Decision Situations · 3 hours

      Identify and differentiate decision-making conditions: certainty, uncertainty, risk, and conflict.. Apply techniques for decision-making under uncertainty, such as Maximax, Maximin, and Hurwicz criteria.. Analyze decision problems using Laplace's criterion.. Solve problems involving decision-making under risk using EMV and EOL..

  3. Week 3MODULE ONE
    • Unit 3: Decision Trees · 3 hours

      Describe decision trees and their components.. Represent decision problems in a decision tree format.. Perform backward pass analysis to calculate outcome values.. Identify the optimal decision strategy using forward pass analysis.. Understand and apply the secretary problem..

  4. Week 4MODULE ONE
    • Unit 4: Operational Research Approach to Decision Analysis · 3 hours

      Identify qualitative and quantitative approaches to decision analysis.. Apply qualitative tools like the Delphi method and market research.. Utilize quantitative tools such as mathematics, probability, and mathematical models.. Apply decision-making criteria: Maximax, Maximin, Minimax Regret, Laplace, and Hurwicz.. Solve decision problems using EMV and EOL techniques..

  5. Week 5MODULE TWO
    • Unit 5: Systems and System Analysis · 3 hours

      Define a system and its components.. Describe the systems theory and its relevance.. Identify and describe different types of systems: physical, abstract, open, and closed.. Understand and describe the forms of systems: conceptual, mechanical, social, deterministic, and probabilistic.. Discuss the concept of entropy in a system..

  6. Week 6MODULE TWO
    • Unit 6: Modelling in Operations Research · 3 hours

      Define a model and describe the modeling process.. Classify models by degree of abstraction, function, structure, and nature of the environment.. Identify the characteristics of good models.. Outline the advantages and limitations of using models.. Describe the steps involved in constructing a model..

  7. Week 7MODULE TWO
    • Unit 7: Simulation · 3 hours

      Define simulation and its purpose.. Identify when to use simulation techniques.. Outline the advantages and limitations of simulation.. Identify areas of application for simulation.. Understand and apply Monte Carlo simulation..

  8. Week 8MODULE TWO
    • Unit 8: Cases for Operations Research Analysis · 3 hours

      Apply quantitative techniques to case studies.. Analyze case data using mathematical models.. Interpret results and provide recommendations based on case analysis.. Evaluate the effectiveness of different operational research approaches in real-world scenarios..

  9. Week 9MODULE THREE
    • Unit 9: Mathematical Programming (Linear Programming) · 3 hours

      Explain the requirements and assumptions of linear programming problems.. Formulate linear programming models.. Solve linear programming problems using the graphical method.. Identify the advantages and limitations of linear programming..

  10. Week 10MODULE THREE
    • Unit 10: Transportation Model · 3 hours

      Describe the nature of a transportation problem.. Compute initial feasible solutions using the North West Corner, Least Cost, and Vogel's Approximation Methods.. Improve initial solutions using the Stepping Stone and Modified Distribution Methods.. Handle unbalanced transportation problems..

  11. Week 11MODULE THREE
    • Unit 11: Assignment Model · 3 hours

      Identify different types of assignment problems.. Compare assignment and transportation problems.. Solve assignment problems using the Hungarian method.. Address unbalanced assignment problems..

  12. Week 12MODULE THREE
    • Unit 12: Conflict Analysis and Games Theory · 3 hours

      Define the concept of a game and its components.. State the assumptions of game theory.. Describe two-person zero-sum games.. Explain and identify pure strategies, dominating strategies and mixed strategies.. Determine optimal strategies in 2x2, 2xn, and mx2 matrix games..

  13. Week 13MODULE FOUR
    • Unit 13: Project Management · 3 hours

      Define project management and its value.. Identify project management processes and knowledge areas.. Understand the differences between project and product life cycles.. Apply PERT and CPM techniques to project scheduling.. Calculate project completion time and identify the critical path..

Preparing for the exam

What to do
  • Review all module objectives and key terms.
  • Practice solving numerical problems from each unit.
  • Create concept maps linking decision analysis, linear programming, and game theory.
  • Focus on understanding the assumptions and limitations of each quantitative method.
  • Practice formulating real-world problems into mathematical models.
  • Review solved examples and TMAs, focusing on areas of weakness.
  • Allocate study time proportionally to the weight of each module in the final exam.
  • Create a study schedule to cover all units systematically.
  • Use online resources and textbooks for additional practice problems.
  • Form study groups to discuss challenging concepts and share insights.

Questions students ask about this course

What is ENT704 about?

This course introduces postgraduate students to Quantitative Methods, covering elements of decision analysis, decision trees, and operational research. It explores systems analysis, modeling, simulation, and mathematical programming, including linear programming, transportation, and assignment models. Students will learn game theory, project management, inventory control, and sequencing techniques. The course aims to equip students with the skills to apply quantitative methods in real-life decision-making within private and public enterprises.

How many units does ENT704 have?

ENT704, Quantitative Methods, has 14 units across 4 modules, over 238 pages of course material. You can read it one unit at a time.

How many credit units is ENT704?

ENT704 carries 2 credit units, at 700 level in Management Sciences.

Is ENT704 hard?

ENT704 is rated intermediate level, with intermediate mathematical content. It is mostly theoretical, practical, case study and problem solving work, and it has a practical component.

How long does ENT704 take to study?

About 150 hours of study, spread across its 14 units.

How is ENT704 assessed?

ENT704 is assessed by assignments, tutor marked assignments and final examination.

What can I do with ENT704?

Operations Analyst, Management Consultant, Project Manager, Supply Chain Analyst and Business Analyst.

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