Hi
In page 7.20, problem no: 14 of Portfolio management chapter, while calculating variance why the deviation squares are multiplied by 0.5?
Should'nt the variance be 18 and standard deviation 4.24?
Hi
In page 7.20, problem no: 14 of Portfolio management chapter, while calculating variance why the deviation squares are multiplied by 0.5?
Should'nt the variance be 18 and standard deviation 4.24?