Elizabeth Worked at Three Part-Time Jobs Last Week

question 5

Multiple Choice

Elizabeth worked at three part-time jobs last week. At one job, she worked 5 hours at a salary of $12 per hour, at the second she worked 15 hours at $10 per hour, and at the third she worked 20 Hours at $15 per hour. What was her mean hourly wage?

• A) $12.75
• B) $13.78
• C) $40.00
• D) $12.33

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Definitions:

Locus Of Causality

The position or place within an individual that determines where the cause of behavior is perceived to originate, whether internally (within oneself) or externally (outside factors).

Internal

Pertaining to or situated within something; intrinsic.

External

Originating from outside, not inherent or internal to an entity or individual.

Availability Heuristic

A mental shortcut that relies on immediate examples that come to a person’s mind when evaluating a specific topic, concept, method, or decision.