Returns 1 RETURNS Prices and returns Let Pt be the price of an asset at time t. Assuming no dividends the net return is Pt Pt − Pt−1 −1= Rt = Pt−1 Pt−1 The simple gross return is Pt = 1 + Rt Pt−1 Returns 2 Example: If Pt−1 = 2 and Pt = 2.1 then 2.1 Pt 1 + Rt = = = 1.05 and Rt = 0.05 Pt−1 2 Returns 3 The gross return over k periods (t − k to t) is 1 + Rt (k) := Pt−1 Pt−k+1 Pt Pt ··· = Pt−k Pt−1 Pt−2 Pt−k = (1 + Rt ) · · · (1 + Rt−k+1 ) Returns are • scale-free‚ meaning that they do not depend
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an investor. b. the expected return on a risky asset. c. the expected return on a collection of risky assets. d. the variance of returns for a risky asset. e. the standard deviation of returns for a collection of risky assets. PORTFOLIO WEIGHTS 2. The percentage of a portfolio’s total value invested in a particular asset is called that asset’s: a. portfolio return. b. portfolio weight. c. portfolio risk. d. rate of return. e. investment value.
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Overview The Risk - Return Relationship Another fundamental relationship in the study of finance is the relationship between expected return and the expected level of associated risk. The nature of the relationship is that as the level of expected risk increases‚ the level of expected return also increases. The opposite is true as well. Lower levels of expected risk are associated with lower expected returns. This RISK-RETURN RELATIONSHIP is characterized as being a direct relationship
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“There is nothing new under the sun.” People often talk about how Biblical values are diminishing in the everyday life of modern times. What I think they miss is that‚ in fact‚ every single Biblical value is indeed diminishing... but that’s no news. We live in a fallen world and are fallen people. Things have always been so and will never get better until Christ comes back and restores everything. This world is full of murder‚ rape‚ homosexuality‚ abortion‚ premarital sex‚ drug and alcohol abuse
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Peaceful resistance to laws positively impacts a free society.someone who peacefully resists a law doesn’t harm anyone and gets their point across. This positively impacts society because it shows them they can change a law they don’t like without using violence and still have their voice heard.For example Muhammad Ali’s peaceful resistance got his voice heard around the world.He stood for what he believed in and did it the right way peacefully.He had supporters around the world behind him and his
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reached a standoff‚ a point of no return that forever created an icy‚ tense relationship between the two. A point of no return is crucial to any relationship because it is the point in time where no matter what‚ the past cannot be made up for. The mistakes
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Risk and Return: Portfolio Theory and Asset Pricing Models Portfolio Theory Capital Asset Pricing Model (CAPM) Efficient frontier Capital Market Line (CML) Security Market Line (SML) Beta calculation Arbitrage pricing theory Fama-French 3-factor model Portfolio Theory • Suppose Asset A has an expected return of 10 percent and a standard deviation of 20 percent. Asset B has an expected return of 16 percent and a standard deviation of 40 percent. If the correlation between A and B is 0.6
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ch10 Student: ___________________________________________________________________________ 1. The capital gains yield plus the dividend yield on a security is called the: A. geometric return. B. average period return. C. current yield. D. total return. 2. The expected return on a security in the market context is: A. a negative function of execs security risk. B. a positive function of the beta. C. a negative function of the beta. D. a positive function of the excess security
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Diminishing filial piety and its impact on long-term care policies Filial Piety is a virtue regarded by Confucius as a way to ensure a peaceful family and society. Filial piety is loyalty to one’s family and country. Filial piety is the most important moral in Chinese culture. Showing love for the nation and selflessness in protecting and loving one’s family is ideal. When developing and introducing policies to provide for the long-term care needs of the elderly‚ authorities must recognise the following:
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Return to Paradise Return to Paradise is a film that has a lot of meanings within the story line. But also has many ethical issues among the morals that are in today’s society. Three ethical issues in the film are capital punishment‚ drug use‚ and media treatment. Capital punishment is an ethical issue because it is highly opinionated. Some people believe that people shouldn’t have to die to pay for their crime‚ while others believe that death is the best way to pay for what they’ve done as a
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