In 44 data from a study to calculate the number of people employed in Mexico, the following results were obtained:
46977904, 47453163 ,48069274 ,48478718 ,48505168 ,48738589 ,48903792 ,49133132 ,49190032 ,49482112 ,50127032 ,50192842 ,50772496 ,50847242 ,51317999 ,51477178 ,51559018 ,51836752 ,51895865 ,51927050 ,52007842 ,52034353 ,52108400 ,52192043 ,52370886 ,52623721 ,52918649 ,53179919 ,53539565 ,53681720 ,53809017 ,54034800 ,54068791 ,54226803 ,54369915 ,54590773 ,54696638, 55643417 ,55962275 ,56023199 ,56951215 ,56951215 ,57349577 ,57625521
1) Obtain the MLE of the mean and standard deviation.
2) Find the maximum likelihood of the coefficient of variance ? / ?.