Answer:
$945.50
Explanation:
The computation of the weighted average is shown below:
Ending inventory = opening inventory + Purchase - Sales
= 85 + (290 + 195 + 50) - 315
= 620 - 315
= 305
Average cost per unit = (Beginning inventory units × price per unit + purchase inventory units × price per unit + purchase inventory units × price per unit ) ÷ (Beginning inventory units + purchase inventory units + purchase inventory units)
= (85 × $2.60 + 290 × $3.10 + 195 × $3.20 + 50 × $3.60) ÷ (85 + 290 + 195 + 50)
= ($221 + 899 + $624 + $180 ) ÷ (620)
= $1924 ÷ 620
= $3.1
Weighted average = Ending inventory × Average cost per unit
= 305 × $3.1
= $945.50