Buffalo Industries began operations on July 1. It uses a perpetual inventory system. During July, the company had the following purchases and sales.

		Purchases
Date		Units		Unit Cost		Sales Units
July 1		12		$107
July 6						9
July 11		5		$114
July 14						5
July 21		7		$123
July 27						5

o 2 decimal places, e.g. 15.25.) Calculate average cost for each unit. (For calculation and answers purpose round unit costs July 1 July 6 t July 11 July 14t July 21 July 27