Please answer question 2a and B

Cullumber Orthotics Company distributes a specialized ankle support that sells for $50. The company's variable costs $35 per unit:fixed costs total $380,000 each year, (a 1) Your answer is correct. Calculate contribution margin ratio. (Round ratio to 2 percentage ploces, es 0,38 - 38%) 30 96 Contribution margin ratio (a2) If sales increase by $48.000 per year, by how much should operating income increase? (Use the rounded contribution morgin ratio calculated in the previous part) $ Change in operating income (b) Last year, Cullumber sold 38,000 ankle supports. The company's marketing munager is convinced that a 10% reduction in the sales price.combined with a $140,000 increase in advertising, will result in a 33% increase in sales volume over last year Compute the projected income. (Enter negative amounts using either a negative sin preceding the number es.-45 or parentheses es. (451) Projected income Should Cullumber implement the price reduction? than the cur Cullumber su implement the price reduction because the estimated operating income is should not should