Answer:
$213,636.36
Step-by-step explanation:
The fixed cost is usually the same for a range of activity levels while the variable cost changes as the number of units produced or activity level changes.
Given that at a level of 110,000 dog collars, $100,000 are variable costs. Then
Variable cost per dog collar = $100,000/110,000
= $0.91
Fixed cost = $200000 - $100000
= $100,000
Where 125,000 collars are produced,
Total production cost = $100,000 + (125,000 × 0.91)
= $213,636.36