ProChem, Inc., produces chemicals for large biotech companies. Requirement It has the following data for manufacturing overhead costs during Fill in the blanks. Use F for favorable and U for August 2020: unfavorable: (Click the icon to view the data.) (Click the icon to view the table.) (If no variance exists leave the dollar value blank. Label the variance as favorable (F), unfavorable (U) or never a variance (N).)