Answer:
Cost difference= $64,808 cost decrease
Explanation:
Giving the following information:
Purchasing price= $13
Make in-house:
Variable cost per unit= $11
Fixed cost per unit= $9
Production in units= 32,404
To determine whether it is more convenient to make the part in-house or buy it, we need to take into account only the variable cost per unit. We leave out of the decision the fixed costs because they remain constant in both options.
Buy= 32,404*13= $421,252
Make= 32,404*11= $356,444
Cost difference= $64,808 decrease