Volume 3,627 March April Cost $ 54,384 $ 53,780 3,588 May 3,637 $ 54,850 June 3,638 July Aug 3,500 3,611 3,650 $ 54,491 $ 53,767 $ 54,196 $ 54,850 $ 54,181 $ 54,767 Sept Oct 3,609 Nov 3,700 Compute the variable cost per unit O $5.00 $5.42 O $6.00 O $14.80