Other Things the Same,as the Number of Stocks in a Portfolio

question 116

Multiple Choice

Other things the same,as the number of stocks in a portfolio rises,

• A)risk increases and the standard deviation of the return rises.
• B)risk increases and the standard deviation of the return falls.
• C)risk decreases and the standard deviation of the return rises.
• D)risk decreases and the standard deviation of the return falls.

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Definitions:

Transmembranous Receptor

Proteins spanning across the membrane of cells that receive chemical signals from outside the cell and initiate a response within the cell.

Odorant

A substance that is capable of producing a smell, often detected by the olfactory system.

Olfactory Neurons

Specialized nerve cells responsible for the sense of smell, located in the nasal cavity.

Olfactory Epithelial

A specialized epithelial tissue in the nasal cavity responsible for detecting odors, containing olfactory receptor neurons that send signals to the brain.