Student: ___________________________________________________________________________
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Last year, T-bills returned 2 percent while your investment in large-company stocks earned an average of 5 percent. Which one of the following terms refers to the difference between these two rates of return? A. risk premium B. geometric return C. arithmetic D. standard deviation E. variance
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Which one of the following best defines the variance of an investment's annual returns over a number of years? A. The average squared difference between the arithmetic and the geometric average annual returns. B. The squared summation of the differences between the actual returns and the average geometric return. C. The average difference between the annual returns and the average return for the period. D. The difference between the arithmetic average and the geometric average return for the period. E. The average squared difference between the actual returns and the arithmetic average return. Standard deviation is a measure of which one of the following? A. average rate of return B. volatility C. probability D. risk premium E. real returns Which one of the following is defined by its mean and its standard deviation? A. arithmetic nominal return B. geometric real return C. normal distribution D. variance E. risk premium The average compound return earned per year over a multi-year period is called the _____ average return. A. arithmetic B. standard C. variant D. geometric E. real The return earned in an average year over a multi-year period is called the _____ average return. A. arithmetic B. standard C. variant D. geometric E. real
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Assume that the market prices of the securities that trade in a particular market fairly reflect the available information related to those securities. Which one of the following terms best defines that market? A. riskless market B. evenly distributed market C. zero volatility market D. Blume's market E.