inment CALCULATOR PRINTER VERSION Question 4 Kingbird, Inc. began operations on July 1. It uses a perpetual inventory system. During July, the company had the following purchases and sales. Purchases Units Unit Cost 12 $60 Sales Units 10 Date July 1 July 6 July 11 July 14 July 21 July 27 8 $65 8 10 $70 9 (1) Calculate average cost for each unit. (For calculation and answers purpose round unit costs to 2 decimal places, e.g. 15.25.) (a1) Calculate average cost for each unit. (For calculation and answers purpose round unit costs to 2 decimal places, e.g. 15.25.) July 1 $ July 6 $ July 11 $ July 14 $ July 21 $ July 27 $ LINK TO TEXT Attempts: 0 of 5 used SAVE FOR LATER SUBMIT AN