Answer:
the variable maintenance cost per unit and the total fixed maintenance cost is $4.17 per unit and $267 respectively
Step-by-step explanation:
The computation of the variable maintenance cost per unit and the total fixed maintenance cost is shown below:
The variable maintenance cost is
= ($1100 - $600) ÷ (200 - 80)
= $4.17 per unit
And, the fixed maintenance cost is
= $1,100 - $4.17 × $200
= $267
Hence, the variable maintenance cost per unit and the total fixed maintenance cost is $4.17 per unit and $267 respectively