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Logic Intermediate

Cognitive Biases: Why We Think the Way We Do

Test your logic against the mental shortcuts and flaws built into the human brain.

5 Questions
5 min Est. time
Intermediate Difficulty
60% Pass mark

About this quiz

Our brains are wired for survival, not perfect logic. Cognitive biases are systematic errors in our thinking that affect our decisions and judgments. Let's see if you can identify them.

✓ Explanation after every answer ✓ Sources where available ✓ No time pressure ✓ Free — no signup
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Questions you'll face

Here's a preview of the topics this quiz explores. Can you answer them all?

  1. 1 What is Confirmation Bias? Answer hidden
  2. 2 What describes the Dunning-Kruger effect? Answer hidden
  3. 3 If you refuse to sell a failing stock simply because you've already invested so much money in it, you are suffering from... Answer hidden
  4. 4 What is the 'Halo Effect'? Answer hidden
  5. + 1 more questions inside the quiz
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How scoring works

Know before you play

5 questions Each question is multiple-choice with a single correct answer.
60% pass mark Score 60% or above to complete this raid successfully.
Explanations included Every answer is followed by a clear explanation of why it is correct.
Retry any time There's no penalty for replaying. Each session starts fresh.
The wider topic

About Logic

Train your reasoning with patterns, deduction and thoughtful puzzles.

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