harshraj

Consider the following statement to answer Questions i-iv: You manage a risky portfolio with an expected rate of return of 17% and a standard deviation of27%. The Treasury-bill rate is 7%. (i) One of your clients chooses to invest 70% of a portfolio in your fund and 30% in a T-bill moneymarket fund. What is the expected value and standard deviation of the rate of return on yourclient’s portfolio?(2 marks) (ii) Suppose that your client decides to invest in your portfolio a proportion y of the total investmentbudget so that the overall portfolio will have an expected rate of return of 15%. (a) What is the proportion y? (Hint: Use CAPM formula) (b) Further suppose that your risky portfolio includes the following investments in the givenproportions: Stock A (27%), Stock B (33%), and Stock C (40%). What are your client’sinvestment proportions in your three stocks and the T-bill fund?(2 marks) (iii) Now suppose that your client prefers to invest in your fund a proportion ythat maximizes theexpected return on the overall portfolio subject to the constraint that the overall portfolio’sstandard deviation will not exceed 20%. (a) What is the investment proportion, y? (b) What is the expected rate of return on the overall portfolio?(2 marks) (iv) Suppose that your client’s degree of risk aversion is A = 3.5. What proportion, y, of the totalinvestment should you suggest that he invest in your fund?(2 marks) (v) The market price of a security is $40. Its expected rate of return is 13%. The risk- free rate is 7%and the market risk premium is 8%. What will be the market price of the security if itscovariance with the market portfolio doubles (and all other variables remain unchanged)?Assume that the stock is expected to pay a constant dividend in perpetuity.(2 marks) QUESTION 2: OMEGA Currently Omega Corporation’s shares are selling at $60 per share and company is paying $5 per share dividend. Dividends are expected to grow at an annual rate of 3% for foreseeable future. Required rate of return for investors is 12% At the same time, Heller Corporation’s shares are selling at $58 per share and company is paying $4 per share dividend. Dividends are expected to grow at an annual rate of 5% for foreseeable future. Required rate of return for investors is 12% a) Calculate the current value of each stock on the basis of Dividend Discount Model. b) On the basis of above calculation, determine either each stock is overvalued or undervalued. (5 marks)

A beam of light is incident upon 3 parallel, stacked layersfromair. The index of refraction of ait isn₁=1.00. Theinitial angle of incidence in air is40.1⁰. The indiciesof refraction aren₂ =1.33, n₃= 1.52,n₄ =1.44. What is the angle of refraction in the lastlayer?

Find the thinnest oil film of refractive index 1.52 on the surfaceof water for which constructive interference for a red light ofvacuum wavelength 632.8nm takes place by reflection. What is thethinnest (non-zero) thickness when the film appears dark? (Assumethe light beam incident to the film perpendicularly and the indexof refraction for soap water is n=1.33)

????Please show all steps involved and answer all relatedquestions. If not 150% sure of answer please don't respond. Thanksfor your help!

Which of he of the following demand functions is inconsistent with the Law of Demand? (Q_d= quantity demanded, P=price, i=income)

A) Q_d= 120/P

B) Q_d= 120 + 3P - 2i

C) Q_d= 2i + 120/P

D) Q_d= 120 - 2P

E) Q_d= 120 - 3P + 2i

Demand in Market 1 for X is Qd = 80 ? p. Demand in Market 2 is Qd = 120 ? 2p. At a price of $20, which has a larger consumer surplus?

What is demand in market?

If QD = 440 - 32 P and P = $4.15 what is the consumer surplus? (ROUND TO TWO DECIMAL PLACES)

Why Refraction takes place 

Your GIS team has provided the following elevation raster to your engineering team. As apart of your project planning activities, you were asked to:
Delineate flow direction and flow accumulation for the given elevation raster
Delineate the watershed area based on the flow direction raster.
Estimate the drainage area for the watershed draining to the project outlet. Your raster pixel resolution is 90 meters
Delineate the stream network based on the flow accumulation raster considering a threshold of 40500m2

Consider the following schedule:

S:R1(A), W2(A), Commit2, W1(A), W3(A), Commit3, Commit1

Which of the following is true and provide the correct reasoning for your answer: (A) The schedule is view serializable schedule and strict recoverable schedule (B) The schedule is non-serializable schedule and strict recoverable schedule (C) The schedule is non-serializable schedule and is not strict recoverable schedule. (D) The Schedule is serializable schedule and is not strict recoverable schedule

When & Where did HRM is said to be started in Ethiopia