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Study Guide: GMAC-style assessment Executive MBA - Verbal: Critical Reasoning - Argument Structure, Assumptions, Strengthen and Weaken, Flaws, Evaluate, Inference
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GMAC-style assessment Executive MBA - Verbal: Critical Reasoning - Argument Structure, Assumptions, Strengthen and Weaken, Flaws, Evaluate, Inference

By Fatskills Exam Guides Team — the exam nerds behind 28,500+ quizzes and 2.1M practice questions across 500+ global exams.

⏱️ ~5 min read

What Is It?

Critical Reasoning – Argument Structure, Assumptions, Strengthen/Weaken, Flaws, Evaluate, Inference is a critical thinking topic in GMAC-style assessment that tests a candidate's ability to analyze and evaluate arguments, identify assumptions, and make inferences.

This topic is applied in real-world situations such as evaluating business proposals, analyzing market trends, and making informed decisions in high-stakes environments.

Why Does the Exam Ask This?

This topic measures the candidate's ability to apply critical thinking skills to evaluate complex arguments, identify biases and assumptions, and make informed decisions. It requires the candidate to demonstrate professional judgment, compliance logic, and practical capability in analyzing and evaluating information.

What Do I Need to Know First?

  1. Basic logic and reasoning concepts
  2. Argument structure and components (claim, premise, conclusion)
  3. Types of arguments (deductive, inductive, abductive)
  4. Assumption identification and evaluation
  5. Critical thinking frameworks and models

Topic Snapshot

Critical Reasoning – Argument Structure, Assumptions, Strengthen/Weaken, Flaws, Evaluate, Inference is a critical thinking topic that fits within the GMAC-style assessment framework, specifically within the Verbal section. It is essential for candidates to master this topic as it is frequently tested and applied in real-world business scenarios.

Exam / Job / Audit Weighting

Frequency: High Difficulty Rating: Intermediate Question Type or Real-World Task Type: Critical thinking, argument analysis, and evaluation

Difficulty Level

intermediate

Must-Know Rules, Formulas, Standards, or Principles

  1. The Claim-Premise-Conclusion (CPC) framework for argument structure
  2. The assumption identification and evaluation framework
  3. The Strengthen/Weaken framework for evaluating arguments

Misconceptions

  1. Assuming all arguments are deductive
  2. Failing to identify implicit assumptions
  3. Overlooking the importance of context
  4. Misinterpreting the role of evidence
  5. Ignoring the potential for bias

Common Mistakes

  1. Failing to identify the main claim
  2. Overlooking the importance of context
  3. Misinterpreting the role of evidence
  4. Failing to evaluate assumptions
  5. Ignoring the potential for bias

The Common Trap

The most common trap is failing to identify implicit assumptions and overlooking the importance of context.

Terms to Remember

  1. Claim: the main argument or statement
  2. Premise: the supporting evidence or reason
  3. Conclusion: the final outcome or decision
  4. Assumption: an unstated or implicit premise
  5. Inference: a logical conclusion drawn from evidence

Step-by-Step Process

  1. Identify the main claim and premise
  2. Evaluate the argument structure (CPC framework)
  3. Identify and evaluate assumptions
  4. Determine the strength and weaknesses of the argument
  5. Make an informed decision or conclusion

Exam Answer Builder

1-mark Question

  • What it tests: Basic knowledge of argument structure
  • Example Question: What is the main claim of the argument?
  • Key Tip: Identify the main statement or conclusion

2-mark or 3-mark Question

  • What it tests: Ability to evaluate argument structure and identify assumptions
  • Example Question: What are the premises of the argument?
  • Key Tip: Identify the supporting evidence or reasons

5-mark or long-answer Question

  • What it tests: Ability to critically evaluate an argument and make an informed decision
  • Example Question: Evaluate the strength and weaknesses of the argument.
  • Key Tip: Use the Strengthen/Weaken framework to evaluate the argument.

Case Study or application-based Question

  • What it tests: Ability to apply critical thinking skills to real-world scenarios
  • Example Question: Analyze the argument presented in the case study and make an informed decision.
  • Key Tip: Use the CPC framework to evaluate the argument structure.

This vs That

Critical Reasoning – Argument Structure, Assumptions, Strengthen/Weaken, Flaws, Evaluate, Inference is often confused with Logical Reasoning, which focuses on identifying patterns and relationships between concepts. However, Critical Reasoning focuses on evaluating arguments and making informed decisions.

Time-Saver Hack

Use the CPC framework to quickly evaluate argument structure and identify assumptions.

Mini Scenarios

Basic Scenario

A company claims that their new product is the best in the market. What is the main claim of the argument?

Applied Scenario

A manager is evaluating a proposal to invest in a new project. What are the premises of the argument?

Tricky Scenario

A company claims that their product is environmentally friendly, but the evidence is based on a single study. What are the assumptions of the argument?

Diagnostic MCQ Bank

Question 1

What is the main claim of the argument? A) The company's product is the best in the market. B) The company's product is environmentally friendly. C) The company's product is cheaper than the competition. D) The company's product is made from sustainable materials.

Correct Answer: A Explanation: The main claim of the argument is that the company's product is the best in the market.

Question 2

What are the premises of the argument? A) The company's product is made from sustainable materials. B) The company's product is cheaper than the competition. C) The company's product has a higher quality rating than the competition. D) All of the above.

Correct Answer: D Explanation: The premises of the argument include all of the above options.

Question 3

What are the assumptions of the argument? A) The company's product is the best in the market. B) The company's product is made from sustainable materials. C) The company's product is cheaper than the competition. D) The company's product has a higher quality rating than the competition.

Correct Answer: A Explanation: The assumption of the argument is that the company's product is the best in the market.

Question 4

What is the conclusion of the argument? A) The company's product is the best in the market. B) The company's product is environmentally friendly. C) The company's product is cheaper than the competition. D) The company's product has a higher quality rating than the competition.

Correct Answer: A Explanation: The conclusion of the argument is that the company's product is the best in the market.

Question 5

What is the strength of the argument? A) The company's product is made from sustainable materials. B) The company's product is cheaper than the competition. C) The company's product has a higher quality rating than the competition. D) The evidence is based on a single study.

Correct Answer: A Explanation: The strength of the argument is that the company's product is made from sustainable materials.

Real-World Patterns

Critical Reasoning – Argument Structure, Assumptions, Strengthen/Weaken, Flaws, Evaluate, Inference shows up in real-world situations such as:
1. Evaluating business proposals and investment opportunities
2. Analyzing market trends and consumer behavior
3. Making informed decisions in high-stakes environments

30-Second Cheat Sheet

  1. Identify the main claim and premise
  2. Evaluate the argument structure (CPC framework)
  3. Identify and evaluate assumptions
  4. Determine the strength and weaknesses of the argument
  5. Make an informed decision or conclusion

Related Concepts

  1. Logical Reasoning
  2. Critical Thinking
  3. Argumentation Theory

Verified Source List

  1. GMAC-style assessment guide
  2. Critical Thinking and Argumentation Theory by Douglas Walton
  3. Logic: A Very Short Introduction by Graham Priest
  4. The Art of Reasoning by David Kelley
  5. Critical Thinking: A Guide to Critical Argument by Martin Cohen