Which Is a List of the Factors of 21

question 12

Multiple Choice

Which is a list of the factors of 21?

• A)1, 3, 7, 21
• B)1, 2, 3, 6, 9, 18
• C)3, 6, 9, 12, 15, 18
• D)2, 4, 6, 8, 10, 12, 14, 16, 18

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Definitions:

Better-than-average Effect

A cognitive bias where individuals overestimate their own qualities and abilities relative to others.

Self-serving Bias

A common tendency for individuals to attribute positive outcomes to their own character but attribute negative outcomes to external factors.

Narcissism

A personality trait characterized by an inflated sense of self-importance, need for admiration, and lack of empathy for others.

Learned Helplessness

A scenario where a person is burdened with feelings of inability to exert control, typically following a harrowing event or successive failures.