Work the Following Problem Using the Rule for Addition of Real

question 14

Multiple Choice

Work the following problem using the rule for addition of real numbers. $(-9+2) +[1+(-7) ]+(-4)$

• A) \(1\)
• B) \(-23\)
• C) \(-17\)
• D) \(21\)
• E) \(17\)

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Definitions:

Arousal Theory

A theory suggesting that people are motivated to maintain an optimal level of arousal, neither too high nor too low, which can affect performance and mood.

Leptin

A hormone predominantly made by adipose cells and enterocytes in the small intestine that helps to regulate energy balance by inhibiting hunger, which in turn diminishes fat storage in adipocytes.

Appetite

The natural desire to satisfy bodily needs, especially for food, influenced by physiological, psychological, and social factors.

High Sensation Seekers

Individuals characterized by the search for experiences and feelings that are varied, novel, complex, and intense, and by the readiness to take physical, social, legal, and financial risks for the sake of such experiences.