Bramble Rides makes bicycles. It has always purchased its bicycle tires from the
ID: 2595128 • Letter: B
Question
Bramble Rides makes bicycles. It has always purchased its bicycle tires from the Balyo Tires at $11 each but is currently considering making the tires in its own factory. The estimated costs per unit of making the tires are as follows:
The company’s fixed expenses would increase by $29,310 per year if managers decided to make the tire.
(a1) Calculate total relevant cost to make or buy if the company needs 6,310 tires a year.
(a2) Ignoring qualitative factors, if the company needs 6,310 tires a year, should it continue to purchase them from Balyo or begin to produce them internally?
Direct materials $3 Direct labor $5 Variable manufacturing overhead $1Explanation / Answer
a1 Total relevant cost: Make 86100 =6310*(3+5+1)+29310 Buy 69410 =6310*11 a2 The company should continue to purchase the tires