Answer:
See below
Step-by-step explanation:
First, we will compute the total cost
Total cost = Beginning inventory + Purchases in May
Total cost = 200 × $7 + (800 × $7) + $600 × $8
Total cost = $1,400 + $5,600 + $4,800
Total cost = $11,800
Then,
Total number of units = Beginning Inventory + Purchases in May
Total number of units = 200 units + (800 units + 600 units)
Total number of units = 200 units + 1,400 units
Total number of units = 1,600 units