Working on a Task That Demands High Levels of Mental

question 34

Multiple Choice

Working on a task that demands high levels of mental activity during the day will

• A) mimic the effects of REM deprivation.
• B) increase glucose metabolism in the frontal lobes.
• C) reduce stage 4 sleep.
• D) impair subsequent learning of complex materials.
• E) facilitate protein synthesis.

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Definitions:

Saving

The act of setting aside a portion of current income for future use, either by holding it as cash or putting it into investment accounts.

Disposable Income

Financial allotment for households' saving and spending requirements after income tax subtractions.

MPC

Marginal Propensity to Consume refers to the fraction of any additional income that is used for consumption purposes.

Consumption

The act of households utilizing goods and services.