Answer:
The weighted-average unit contribution margin is $4.50 per unit.
Explanation:
Weighted Average contribution margin is the average contribution margin of all products company sells.
Sale
Product J = 7,400
Product B = 6,500
Unit contribution margin
Product J = $2.9
Product B = $6.3
Contribution of Product J = 7,400 x $2.9 = $21,460
Contribution of Product B = 6,500 x $6.3 = $40,950
Total Contribution = $21,460 + 40,950 = $62,410
Total Sales Unit = 7,400 + 6,500 = 13,900 units
Weighted average contribution margin = Total Contribution / Total sales unit
Weighted average contribution margin = $62,410 / 13,900 units
Weighted average contribution margin = $4.49 per unit
Weighted average contribution margin = $4.5 per unit
