On Average, Girls' Running Speed Peaks at About 14 to 15

question 18

True/False

On average, girls' running speed peaks at about 14 to 15 years of age.

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Definitions:

Self-Efficacy

One’s sense of competence and effectiveness.

Narcissistic

Pertaining to a personality trait characterized by excessive self-love, a need for admiration, and a lack of empathy for others.

Spotlight Effect

The tendency to overestimate the extent to which one's actions and appearance are noted by others.

Inferiority Complex

A psychological condition that exists when a person feels inferior to others in some way, leading to lowered self-esteem and confidence.