Which Characteristic Indicates to a Trained Observer That a Person's

question 127

Multiple Choice

Which characteristic indicates to a trained observer that a person's smile is NOT sincere?

• A)The smile includes a crinkling of the corners of their eyes.
• B)The smile is slightly lopsided.
• C)The smile lasts for about 3 seconds.
• D)The smile engages the zygomatic major muscle.

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Definitions:

Combination

A selection of items or elements without regard to the order in which they are selected.

Indifference Curves

Graphical representations in economics showing different combinations of two goods that provide equal satisfaction and utility to an individual.

Utility

A financial concept that denotes the overall pleasure obtained from using a product or service.

Indifference Curve

A graphical representation showing different combinations of two goods that provide a consumer with the same level of satisfaction or utility.