MackelBee's has produced the following annual returns over the last four years: -25%, -5%, 30%, 75%. Based on this data, what is MackelBee's average return, sample variance and sample standard deviation? average 75%, sample variance 5768.75, sample standard deviation 75.95% average 18.75%; sample variance 1922.92; sample standard deviation 43.85% O average 75%, sample variance 16.67, sample standard deviation 4.08% O average 18.75%; sample variance 5768.75; sample standard deviation 75.95%

MackelBee's has produced the following annual returns over the last four years: 25%,5%,30%,75%, Based on this data, what is MackelBce's average return, sample variance and sample standard deviation? average 75\%, sample variance 5768.75 , sample standard deviation 75.95% averope 1875% sample variance 192292 ; sample standard devation 43.85% average 75%, sample variance 16.67 , sample standard deviation 4.08% sverage 18.75%; sample vartunce 5768.75 ; sumple standard devistion 75.95% MackelBee's has produced the following annual returns over the last four years: 25%,5%,30%,75%. Based on this data, what is MackelBee's average return, sample variance and sample standard deviation? average 75%, sample variance 5768.75 , sample standard deviation 75.95% average 18.75\%; sample variance 1922.92 ; sample standard deviation 43.85% average 75%, sample variance 16.67 , sample standard deviation 4.08% average 18.75%; sample variance 5768.75 ; sample standard deviation 75.95%