Novak Company's record of transactions for the month of April was as follows. Purchases Sales April 1 (balance on hand) 1.740 @ $6.00 April 3 1,450 @ $10.00 4 4.350 6.08 9 4,060 @ 10,00 8 2.320 6.40 11 1,740 @ 11.00 13 3.480 @ 6.50 23 3,480 @ 11.00 21 2,030 @ 6,60 27 2,610 @ 12.00 29 1,450 @ 6.79 13.340 15,370 (1) Assuming that periodic inventory records are kept in units only calculate the average-cost per unit. (Round answer to 2 decimal places, e.g. 2.76.) Average-cost per unit $ per unit (a2) The parts of this question must be completed in order. This part will be available when you complete the part above. (b) The parts of this question must be completed in order. This part will be available when you complete the part above. (c) The parts of this question must be completed in order. This part will be available when you complete the part above. (d) The parts of this question must be completed in order. This part will be available when you complete the part above