Deci-Bell, Inc is producing new headphones, but first management wants to determine its degree of operating leverage Deci-Bell lnc has a base level of sales of 335, 243 units Sales price per unit is $123 34 and variable cost per unit is $71.15. Total annual operating fixed costs are $6, 563, 200. Assume that Deci-Bell expects units sold to be changed by 5.2% percent What will be the resulting percentage change in EBIT?(You should calculate the degree of operating leverage first)