What Is a Rem

question 90

Multiple Choice

What is a rem?

• A)A rem is a unit for measuring radiation exposure.
• B)A rem is the maximum exposure limit for occupational safety.
• C)Rem stands for Rapid Electron Motion.
• D)A rem is the number of radiation particles absorbed per second.
• E)Rem is an '80s rock group.

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Definitions:

Full Diversification

The process of spreading investments across various assets to reduce exposure to risk from any single asset.

Nonsystematic Risk

The risk associated with an individual investment or a small group of investments, which can be mitigated through diversification.

Treynor-Black Model

An optimization tool used by portfolio managers to balance the trade-off between risk and return by combining actively selected securities with a passively managed market portfolio.

Nonsystematic Risk

The risk associated with a specific issuer of a security, industry, or sector, which can be mitigated through diversification.