You brought your work home one evening, and your nephew spilled his chocolate milk shake on the varlance report you were preparing. Fortunately, knowing that overhead was applied based on machine hours, you were able to reconstruct the obilterated Information from the remalning data. Fill in the missing numbers below. (Round your per machine hour and per unit answers to two decimal places. Indicate the effect of the varlance by selecting "Positive" or "Negative". Select "None" and enter "0" for no effect (i.e. zero variance).)