Skip to main content
Cheat SheetCivil Service Exam (Professional) · Analytical Ability

Civil Service Exam (Professional) Analytical Ability — Making InferencesCheat Sheet

The Making Inferences cheat sheet from Super Tutor's Civil Service Exam (Professional) review — keep it for the last days before the exam.

Super Tutor's review for Civil Service Exam (Subprofessional) uses these same chapters, so they live here in the Civil Service Exam (Professional) section.

Making Inferences - Cheat Sheet

Your last-minute revision companion for mastering inference questions in the Civil Service Examination

Core Definition and Process

Important facts

  • Inferences are NOT opinions - they must be based on evidence and reasoning
  • Good inferences combine text details with personal knowledge/experience
  • The answer may or may not be directly confirmed by the end of the passage
  • Look for words like 'infer', 'imply', 'suggest' in questions
  • Supporting details include actions, descriptions, dialogue, vocabulary

Key definitions

Inference

Example

Reading 'She smiled after the doctor visit and called her husband' to infer she received good news

Using text evidence and personal knowledge to figure out what the passage wants to convey beyond what is directly stated

Text Evidence

Example

Character actions, descriptions, dialogue, vocabulary choices

Supporting details from the passage that back up your inference

Hidden Clues

Example

Familiar cars in parking lot + parents' excuse = surprise party setup

Indirect information in the text that suggests meaning without stating it explicitly

7-Step Inference Process

Important facts

  • Step 1: Read and understand every detail in the passage
  • Step 2: Identify inference question words (infer, imply, suggest)
  • Step 3: List all relevant/important details from the passage
  • Step 4: Put collected details together to see what they imply
  • Step 5: Look for supporting clues (actions, descriptions, dialogue)
  • Step 6: Eliminate answer choices that don't match the passage
  • Step 7: Practice making your own inferences regularly

Key definitions

Relevant Details

Example

Student notices all exam topics are in her review notebook

Important information from the passage that leads to forming your inference

Clues and Hints

Example

Hesitant walking + familiar cars + 'Surprise!' = planned party

Supporting evidence like character actions, descriptions, dialogue that prove your inference

Diagrams to know

  • Step-by-step inference flowchart
  • Evidence-to-conclusion connection map

Classic Inference Patterns

Important facts

  • Smile after doctor visit + immediate phone call = good news received
  • Silent arrival + ignoring greetings + deep thinking = major problem
  • All topics in review notes + finishing on time = likely to pass exam
  • Daily plant talks + seeking varieties = plant lover
  • Familiar cars + parents' excuse + 'Surprise!' = planned party

Key definitions

Character Feelings

Example

Marco arrives silent, no greetings, deep thinking = has big problem

Inferring emotions based on actions and context rather than direct statements

Outcome Prediction

Example

All exam topics in review notebook = will probably pass

Using current evidence to predict likely results or consequences

Diagrams to know

  • Common inference scenario patterns
  • Evidence-to-conclusion examples

Assumptions vs Conclusions

Important facts

  • Assumptions are missing premises needed to make arguments valid
  • Conclusions must be based on given premises/assumptions
  • Always choose answers that VALIDATE the given statements
  • Eliminate off-topic and overly broad answer choices
  • Look for cause-effect relationships between assumptions and conclusions
  • Correct assumptions connect evidence to conclusions

Key definitions

Assumption

Example

Frank people give straight facts (assumption for 'Everything Rachel says is correct')

Unstated information that must be true for the conclusion to be valid

Conclusion

Example

Mayor Cardo is a non-trapo politician (conclusion from 'he is nationalistic')

Statement that logically follows from given premises or assumptions

Diagrams to know

  • Assumption-to-conclusion flow
  • Validation process diagram

Must remember

  • Inferences must be based on TEXT EVIDENCE, not just opinions
  • Look for question words: infer, imply, suggest
  • Good inferences = text details + personal knowledge
  • 7-Step Process: Read → Identify → List → Connect → Find Clues → Eliminate → Practice
  • For assumptions: find the MISSING PREMISE that makes the argument valid
  • For conclusions: choose what LOGICALLY FOLLOWS from given premises
  • Always eliminate off-topic and overly broad answer choices
  • Supporting evidence includes actions, descriptions, dialogue, vocabulary
  • Character feelings can be inferred from actions and context
  • Cause-effect relationships are key in assumptions and conclusions

Last minute tips

  • Circle inference question words (infer, imply, suggest) to stay focused on what's being asked
  • If stuck between two answers, choose the one with MORE text support
  • For assumption questions, ask 'What must be true for this argument to work?'
  • For conclusion questions, ask 'What definitely follows from what's given?'
  • Eliminate answers that go BEYOND what the passage can support

Comparison tables

Inference vs Assumption vs Conclusion

AspectInferenceAssumptionConclusion
DefinitionReading between the lines using evidenceUnstated premise needed for validityStatement following from premises
Based OnText evidence + personal knowledgeLogical necessity for argumentGiven assumptions/premises
Question Wordsinfer, imply, suggestassumes, presupposesconcludes, follows that
StrategyFind clues and connect detailsFind missing link for validityChoose what logically follows

Evidence Types for Inferences

Evidence TypeWhat to Look ForExample
Character ActionsWhat characters doSilent arrival, ignoring greetings
DescriptionsHow things/people are describedHesitant walking, familiar cars
DialogueWhat characters saySurprise! greeting
Context CluesSituational detailsExam setting, restaurant meeting

Diagrams

Making Inferences Concept Map

Complete overview of inference concepts and their relationships

7-Step Inference Process

Step-by-step flowchart for solving inference questions systematically

Assumption vs Conclusion Decision Tree

Decision tree for distinguishing between assumption and conclusion questions

Making Inferences is chapter 3 of 7 in the Analytical Ability part of Super Tutor's Civil Service Exam (Professional) review. The Career Service Examination — Professional Level is given by Civil Service Commission (CSC); its dates, format and passing rules are on the Civil Service Exam (Professional) page. See the Civil Service Exam (Professional) guide.

Study Making Inferences in the Super Tutor app

Super Tutor's Civil Service Exam (Professional) review has every chapter in 11 study formats, practice quizzes at three difficulty levels and an AI tutor, plus full Civil Service Exam (Professional) mock exams. Start free — 5-day trial, no card.

Reviewing for another exam? Start free for: