Question 7 1 pts Based on the information provided by the LT company below, what is the company's contribution margin per unit (revenue- variable costs)/ number of units sold)? Number of units sold Revenue Variable manufacturing expense Fixed manufacturing expense Variable selling and administrative expense Fixed selling and administrative expense Net operating income 260,000 $3,618,000 $1,755,000 $1,251,000 $621,000 $113,000 $49,000 34.3% O $1,242,000 $5.54 $37.2% O $4.78