View Policies Current Attempt in Progress In its first month of operations, Kingbird, Inc. made three purchases of merchandise in the following sequence: (1) 155 units at $5, (2) 520 units at $6, and (3) 140 units at $7. (a1) Calculate the weighted average unit cost. (Round answer to 3 decimal places, eg. 15.225.) Weighted average unit cost $ e Textbook and Media Save for Later Attempts: 0 of 3 used Submit