Stephen LaBerge and His Colleagues at the Stanford University Sleep

question 893

Multiple Choice

Stephen LaBerge and his colleagues at the Stanford University Sleep Research Center were able to show that lucid dreams are real and that lucid dreamers are able to

• A) partially overcome REM sleep paralysis.
• B) increase the length of any NREM or REM sleep stage.
• C) talk (mumble)to the researchers while asleep.
• D) create hypnopompic hallucinations during REM sleep.

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Definitions:

Profit

Difference between total revenue and total cost.

Marginal Revenue

The additional income earned from the sale of one more unit of a product or service.

Demand Curve

A graph showing the relationship between the price of a good and the quantity of that good consumers are willing and able to purchase at various prices.

Total Revenue

Total Revenue is the total amount of money received by a company from its sales of goods or services, before any expenses are subtracted.