2-GIVEN BELOW REPRESENT THE PAYS OF THE WORKERS FOR ABC DIFFERENT DEPARTMENTS WITHIN A GIVEN PERIOD( APPLY YOUR ANSWER ON EXCEL spreed sheet , take a SCREEN SHOT of your excel answer and paste it below here ) MONTH JAN FEB MAR APR MAY PRODUCTION 200 150 130 170 220 FINANCE 120 140 220 260 300 HUMAN 200 200 400 700 250 RESOURCE REQUIRED A-CALCULATE THE STATISTICAL AVERAGE FOE EACH DEPARTMENT ? . . . . . . . . . . B-- CALCULATE THE STATISTICAL AVERAGE OF AVAERAGES 2 . . . . . . . . . ... . . . . . . . . C-WHT IS THE SIGNIFICANCE OF THE STATISTICAL AVERAGE