Question 3 Alphabeta Corporation sells three products: J, K, and L. The following information was taken from a recent budget: 40,000130,000 30,000 $75 50 Unit sales Selling price Variable cost $60 40 $80 65 Total fixed costs are anticipated to be $2,450,000. Required A. Determine Alphabeta's sales mix. B. Determine the weighted-average contribution margin. C. Calculate the number of units of J, K, and L that must be sold to break even D. If Alphabeta desires to increase company profitability, should it attempt to increase or decrease the sales of product K relative to those of J and L? Briefly explain