You Have a Portfolio Which Is Comprised of 72 Percent

question 50

Multiple Choice

You have a portfolio which is comprised of 72 percent of stock A and 28 percent of stock B. What is the variance of this portfolio?

• A) 190.9
• B) 203.8
• C) 268.0
• D) 290.8
• E) 315.6

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Definitions:

Crowding

The perception of having less space than required, often leading to stress, discomfort, or decreased performance in individuals.

Density

In social contexts, it refers to the degree of closeness or connectedness in social networks; in physical contexts, it describes the concentration of matter in a given space.

Limited Space

Refers to the concept within environmental psychology and urban planning that physical space is finite, influencing human behavior, social interactions, and well-being.

Steinzor Effect

A phenomenon observed in communication patterns within groups, suggesting that individuals tend to respond more frequently to the last person who has spoken, influencing the flow of discussion.