The Poseidon Swim Company produces swim trunks The average selling price for one of their swim trunksis $66.71
The variable cost per unit is $24.78 Posiedon Swim has an average fixed cost per year of $7,143.
Assume that current level of sales is 491 units.
What will be the resulting percentage changein EBIT if they expect units sold to changeby 8.1 percent (You should calate the degree of operating lerage firts)