Hi. I can't found on the web or on Amazon to book reference you give at the beginning. I'm looking for the mathematical proof of the equation of a*. Do you know where I can found it?
Thanks for your help.I have a doubt, Beta here helps us in judging portfolio or stocks volatility and when it comes to calculation we have, Beta= Co variance(P,A)/ {Standard Deviation (A) }^2 Now, when I put in values I get= 0.0072/{ 0.3*0.3}= 0.80 as Beta so,here beta value is in percentage ??
Yes, what is the portfolio volatility in this video? Cell H7? Was this another input?
Hi. I can't found on the web or on Amazon to book reference you give at the beginning. I'm looking for the mathematical proof of the equation of a*. Do you know where I can found it?
Thanks for your help.I have a doubt, Beta here helps us in judging portfolio or stocks volatility and when it comes to calculation we have, Beta= Co variance(P,A)/ {Standard Deviation (A) }^2
Now, when I put in values I get= 0.0072/{ 0.3*0.3}= 0.80 as Beta
so,here beta value is in percentage ??
what's the use of the portfolio volatility in this?plz tell !!!
Snoozefest 2010.