December 10th, 2020 
This is a complete written report of your portfolio formation in a Word file. Your historical data
and relevant derived values in tables can be pasted from your previous calculations in the
Excel file. Please provide explanations of all calculations and the justifications in the Word
format. Also, make sure to paste all underlying Excel formulae that you used for calculations
in the Word file but give me the excel file as well.
1. Provide once again the data that you presented in answering part 2 of professional
assignment 2.
2. Calculate the mean, variance, and the standard deviation of each securitys annual rate
of return.
3. Calculate the correlation coefficient between every possible pair of securities annual
rates of return.
4. Choose percentages of your initial investment that you want to allocate amongst the
five (5) securities (weights in the portfolio). Create embedded formulae which generate
statistical properties of the portfolio upon insertion of the weights. Observe the mean,
the standard deviation, and the CV of the annual rate of return of the portfolio.
5. Find the combination of the weights that minimizes CV of the portfolio. How the CV of
the optimal portfolio compares with the CVs of its constituents. What is the expected
rate of return and standard deviation of the rate of return of the portfolio?
6. Choose different values within the range of the standard deviation of the portfolio, and
for each chosen value locate the corresponding point on the efficient frontier by finding
the weights that maximize the expected rate of return of the portfolio. Subsequently,
construct the efficient frontier of your portfolio.
7. Assume that you initially invested $1,000,000 in the portfolio and that the distribution of
the annual rate of return of the portfolio is normal. What is the distribution of the return
of the portfolio 20 years after its formation? Provide the graph of the distribution of the
return of portfolio.
Provide your explanations and definitions in detail and be precise. Comment on your findings.
Provide references. Provide your work in detail and explain in your
own words. Support your statements with six (8) peer-reviewed in-text citation(s) and
reference(s).
attached is book for reference and professional assignment as mentioned
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