Answered: Suppose an investor starts with a…

Suppose an investor starts with a portfolio consisting of one randomly selected stock. As moreand more randomly selected stocks are added tothe portfolio, what happens to the portfolio’s risk?

Intermediate Financial Management (MindTap Course List)

13th Edition

ISBN:9781337395083

Author:Eugene F. Brigham, Phillip R. Daves

Publisher:Eugene F. Brigham, Phillip R. Daves

Chapter2: Risk And Return: Part I

Section: Chapter Questions

Problem 8MC

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Concept explainers

Portfolio Management

Portfolio management is the process by which an investor decides that how the person will invest in a variety of assets in order to get a desired return in the future. A portfolio means a pool of assets that includes securities, bonds, and other investment instruments which helps in risk minimization of the money that has been invested. In other words, it can be said that a portfolio means a combination of assets in which an investor decides to invest their money in order to get a lump sum return in the future or even a series of cash flow that the person is expecting at the end of their job life.

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Suppose an investor starts with a portfolio consisting of one randomly selected stock. As more
and more randomly selected stocks are added to
the portfolio, what happens to the portfolio’s risk?

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When adding a randomly chosen new stock to an existing portfolio, the lesser (or more negative) the degree of correlation between the new stock and stocks already in the portfolio, the more the additional stock will increase the portfolio's risk. When adding a randomly chosen new stock to an existing portfolio, the lesser (or more negative) the degree of correlation between the new stock and stocks already in the portfolio, the more the additional stock will increase the portfolio's risk. True or False
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