Which of the Following Is NOT True About Sleep Deprivation

question 128

Multiple Choice

Which of the following is NOT true about sleep deprivation?

• A) Chronic sleep deprivation can affect attention and short-term memory.
• B) Animal studies show that extended sleep deprivation may compromise the immune system and lead to death.
• C) Microsleeps may occur with severe sleep deprivation.
• D) The effects of sleep deprivation are most likely permanent.

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Definitions:

Market Risk Premium

The difference between the expected return on a market portfolio and the risk-free rate.

Portfolio Beta

A measure of a portfolio's sensitivity to market movements, indicating its volatility relative to the market.

Risk-Free Rate

The theoretical rate of return of an investment with zero risk, typically represented by the yield on government securities like U.S. Treasury bonds.

Sample Standard Deviation

A measure of the dispersion or variability in a subset of data from its mean, used to estimate the standard deviation of the entire population.