Answer:
combined degree: 3,5385
Explanation:
degree of operating leverage:
[tex]\frac{contribution}{EBT}[/tex]
contribution: Q (sales - variable cost)
150,000 x (30 - 7) = 150,000 x 23 = 3,450,000
EBT = contribution - fixed cost - interest expense
3,450,000 - 2,050,000 - 425,000 = 975,000
[tex]\frac{contribution}{EBT}[/tex]
[tex]\frac{3,450,000}{975,000}[/tex]
combined degree: 3,5385