Elsi is a risk-averse investor. She has invested 60% of her investment in share A and all the remainder in share B. Below are projections for the shares as well as the market. A B Market Expected return (%) 10 30 20 Standard deviation (%) 40 70 30 Correlations A 1 B 0.2 1 Market 0.3 0.68 1 Calculate the beta of A and B.
Elsi is a risk-averse investor. She has invested 60% of her investment in share A and all the remainder in share B. Below are projections for the shares as well as the market. A B Market Expected return (%) 10 30 20 Standard deviation (%) 40 70 30 Correlations A 1 B 0.2 1 Market 0.3 0.68 1 Calculate the beta of A and B.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Elsi is a risk-averse investor. She has invested 60% of her investment in share A and all the remainder in share B. Below are projections for the shares as well as the market.
|
A |
|
B |
|
Market |
Expected return (%) |
10 |
|
30 |
|
20 |
Standard deviation (%) |
40 |
|
70 |
|
30 |
|
|
|
|
|
|
|
|
|
|
|
|
A |
1 |
|
|
|
|
B |
0.2 |
|
1 |
|
|
Market |
0.3 |
|
0.68 |
|
1 |
Calculate the beta of A and B.
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