Answer:
a)
Sales mix:
Bedroom division = 0.40 or 40%
Dining room division = 0.60 or 60%
b)
Weighted average contribution margin = 0.46 or 46%
Step-by-step explanation:
a)
The sales mix is the proportion of sales of each product that the business makes relative to the total sales of the business.
Sales mix:
Bedroom division = 500000 / 1250000 = 2/5 or 40%
Dining room division = 750000 / 1250000 = 3/5 or 60%
b)
First we need to calculate the contribution margin ratio of each product.
Bedroom = 275000 / 500000 = 0.55 or 55%
Dining Room = 300000 / 750000 = 0.4 or 40%
The weighted average contribution margin can be calculated as follows,
Weighted average contribution margin = weight of Product A * contribution margin ratio of product A + weight of Product B * contribution margin ratio of product B
Weighted average contribution margin = 0.4 * 0.55 + 0.6 * 0.4
Weighted average contribution margin = 0.46 or 46%