Why riskiness of portfolios is different to specific assets

Why the riskiness of portfolios ought to be looked at differently than the riskiness of specific assets?

The riskiness of portfolios ought to be looked at differently than the riskiness of individual assets since the weighted average of the standard deviations of returns of specific assets does not result in the standard deviation of a portfolio having the assets.  There is a reduction in the fluctuations of the returns of portfolios that is called the diversification effect.

   Related Questions in Finance Basics

  • Q : Define Budget Year Budget Year (BY) :

    Budget Year (BY): The next state fiscal year, starting July 1 and ending June 30, for which the Governor's Budget is proposed (that is, the year following the present fiscal year).

  • Q : Describe present value of the firms

    Describe the term "present value of the firm's operations" (also known as Enterprise Value). What does this number expose? The current value of the company's free cash flows reveals the market value of the firm's core income generating operatio

  • Q : Describe Modigliani and Miller theory

    Describe Modigliani and Miller theory of dividends? Describe. The Modigliani-Miller theory of dividends says which dividend theory is irrelevant. They claim that it is the income generated by assets that is significant, not how funds are distr

  • Q : Cyclical unemployment Suppose that in a

    Suppose that in a specific year the natural rate of unemployment is 5 percent and the actual rate of unemployment is 9 percent. Employ Okun's law to fin out the size of the GDP gap in percentage-point terms. If the nominal GDP is $500 billion in that year, how much ou

  • Q : Explain Financial Reporting Financial

    Financial Reporting: It is a set of documents made generally by government agencies at the end of accounting period. It usually enclose summary of accounting data for that time period, with background forms, notes, and other information.

  • Q : Influence of mergers on fees assessed

    What influence have mergers had on fees assessed for retail bank services? The effect is not clear. Market conditions and the level of competition often determine the cost for retail bank services.

  • Q : Would there be positive interest rates

    Normal 0 false false

  • Q : Define the term Judgments Judgments :

    Judgments: It is generally refers to decisions made by courts against the state. The payment of judgments is subject to a range of controls and procedures.

  • Q : What is Financial Restructuring

    Financial Restructuring: It is the reorganizing of a business' liabilities and assets. The procedure is frequently related with corporate restructuring where an organization's on the whole structure and its processes are refurbished. Though companies

  • Q : Pitfalls when two companies merge Other

    Other than pricing, some pitfalls that consumers might have to deal with when two major companies merge.

©TutorsGlobe All rights reserved 2022-2023.