Which of the Following Statements Does NOT Represent a Current

question 16

Multiple Choice

Which of the following statements does NOT represent a current hypothesis on the evolutionary bases of sleep?

• A) Sleep helps restore energy and other body resources depleted by waking activities.
• B) The immobilisation associated with sleep reduces exposure to predators and other dangers.
• C) Sleep allows us to live out our unconscious wishes and desires.
• D) Sleep evolved to help maintain a constant, high body temperature by metabolic means.

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Definitions:

Relevant Range

The range of activity or volume over which the assumptions about variable and fixed costs are valid for budgeting and planning purposes.

Direct Manufacturing Cost

The sum of all direct costs associated with the production of goods, including labor and materials.

Relevant Range

The span of operations where the presuppositions regarding variable and fixed cost dynamics remain applicable.

Sunk Cost

Costs that have already been incurred and cannot be recovered, which should not affect future business decisions.