A portfolio has a beta of 123 and a standard deviation of
A portfolio has a beta of 1.23 and a standard deviation of 11.6 percent. What is the Sharpe ratio if the market return is 12.4 percent and the market risk premium is 7.9 percent?
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A vector field is specified as G=24xyax +12(x^2+2)ay+18z^2az.Given two points ,P(1,2,-1) and Q(-2,1,3),find :(a) G at P ;(b) a unit vector in the direction of G at Q ;(c)a unit vector directed from Q toqard P
The cost of equity is 12%. What will be the value of equity of the firm? What will be the value of the company if it has a debt of $7.5 million?
The vector field E=(B/p)ap where B is a constant,is translated such that it originates at the line ,x=2,y=0.Write the translated form of E in rectangular components
A spherical water drop 2.4 µm in diameter is suspended in calm air due to a downward-directed atmospheric electric field of magnitude E = 3696 N/C.
If each mole of gas occupies 59 L under the conditions of the explosion, how many liters of gas are produced. Express your answer using two significant figures. How many grams OF N2are produced in the detonation
An object's true weight is 135N. When it is completely submerged in water, what is the density of the object
A weather forecaster explains that there is 50% chance of rain on Saturday and a 50% chance of rain on Sunday. So what is the probability it will rain during the weekend
The risk-free rate is 8 percent. a. What discount rate should be used to discount the estimated cash flow? (Hint: Use Columbia's cost of equity to determine the market risk premium.) b. What is the dollar value of HCA to Columbia's shareholders?
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The storm-disrupted layer identified in this model at annotation #1 contains abundant fossils (bioclasts) as evidence of storm wave action.
In a climate other than a tropical rainforest, would the limestone in this model be a good candidate for construction stone?
Which principle or law of geology states that in a sequence of undeformed sedimentary rocks, each bed is older than the one above?
Question: Which of the following statements best describes the role of mass extinctions in Earth's history?
The rocks steeply dip eastward, which suggests that these rocks have been uplifted and deformed.
Question: How is the geologic time scale related to the fossil record?
Seismic waves cause rock to vibrate in different ways. Waves that cause particles of material to move back and forth parallel to the direction