This Test: 23 pts Suppose Susy sells 1,000 posters. Her average sales price per poster is $34 and her average cost per poster is $24 Her fixed expenses total $5,000. Compute her operating leverage factor. It sales volum increases 12%, by what percentage wil her operating income change? Prove your answer Compute her operating leverage factor First identify the formula, then compute the operating leverage factor Operating leverage factor If sales volume increases 12%, by what percentage wil her operating income change? Operating inconne increase by Prove your answer Original volume (posters) Add Increase in volume New volume (posters)