In: Finance
Florida Company (FC) and Minnesota Company (MC) are both service companies. Their historical return for the past three years are: FC: -10%,15%, 25%; MC: -19%,36%,-47%. Calculate the sample standard deviation of return for MC. (For these problems don't enter the % into your formula, e.g. treat "10%" as "10", not as "0.10". You can use the =STDEV function in Excel.)
Florida Company (FC) and Minnesota Company (MC) are both service companies. Their historical return for the past three years are: FC: -34%,13%,21%; MC: 10%, 6%, 32%. Calculate the sample variance of return for FC. (For these problems don't enter the % into your formula, e.g. treat "10%" as "10", not as "0.10". You can use the =VAR function in Excel.)
Florida Company (FC) and Minnesota Company (MC) are both service companies. Their historical return for the past three years are: FC: -38%,39%, -22%; MC: 10%, 6%, 32%. Calculate the sample standard deviation of return for FC. (For these problems don't enter the % into your formula, e.g. treat "10%" as "10", not as "0.10". You can use the =STDEV function in Excel.)