Answer:
$6534
Step-by-step explanation:
Calculation for how much the net income would increase or (decrease)
First step is to calculate Total Costs to Make
Direct materials $7,812
Direct labor 10,509
Variable overhead 11,718
Avoidable Fixed 3,000
Total Costs to Make 33,039
Second step is to calculate the Total Costs to Buy
Costs to Buy= $2.85 * 9,300 units
Costs to Buy= $26,505
Last step is to calculate Net Income Increase or Decrease using this formula
Net Income Increase or Decrease = Costs to Make – Costs to Buy
Net Income Increase or Decrease =$ 33,039 -$26,505
Net Income Increase or Decrease = $6534
Therefore how much the net income would increase or (decrease) will be $6534