Answer:
Variable expense ratio= 0.45
Step-by-step explanation:
Giving the following information:
The variable expense per chair is $85.05 and the chairs sell for $189.00 each.
To calculate the variable expense ratio, we need to use the following formula:
Variable expense ratio= variable cost per unit / selling price
Variable expense ratio= 85.05 / 189
Variable expense ratio= 0.45