Quiz – Micro Expressions Decoded

Question 1 of 6

1. Question

How long does a micro-expression typically last?

100 to 200 milliseconds

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2 to 3 seconds

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About 10 seconds

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A full minute

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Question 2 of 6

2. Question

Why do micro-expressions reveal genuine emotion?

They bypass conscious control

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They are carefully rehearsed

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They only appear on camera

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They are taught in childhood

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Question 3 of 6

3. Question

What is the realistic human accuracy for detecting micro-expressions, even with training?

About 60 to 70 percent

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About 100 percent

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About 20 percent

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About 90 percent

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Question 4 of 6

4. Question

In what year did Ekman and Friesen develop the Facial Action Coding System?

1975

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1872

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1990

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2001

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Question 5 of 6

5. Question

Match each property of micro-expressions to its correct detail.

Sort elements

100 to 200 milliseconds
60 to 70 percent
Involuntary, bypasses conscious control

Duration

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Detection accuracy

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Origin

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Question 6 of 6

6. Question

Match each aspect of micro-expression awareness to its correct description.

Sort elements

Build awareness and empathy
Manipulation or unfair judgment
Facial Action Coding System

Purpose of the skill

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Misuse to avoid

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Scientific tool

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