E6-20 (Algo) Analyzing Multiproduct CVP [LO 6-6] Tiago makes three models of camera lens. Its product mix and contribution margin per unit follow: Lens A Lens B Lens C Percentage of Unit sales 25% 44 31 Contribution Margin per unit $39 31 44 Required: 1. Determine the weighted-average contribution margin per unit. 2. Determine the number of units of each product that Tiago must sell to break even if fixed costs are $197,000. 3. Determine how many units of each product must be sold to generate a profit of $67,000. Complete this question by entering your answers in the tabs below. 2. Determine the number of units of each product that Tiago must sell to break even if fixed costs are $197,000. 3. Determine how many units of each product must be sold to generate a profit of $67,000. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Determine the weighted-average contribution margin per unit. (Round your intermediate calculations and final answer to 2 decimal places.) Weighted Average CM per unit Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Determine the number of units of each product that Tiago must sell to break even if fixed costs are $197,000. (Round your intermediate calculations to nearest whole number. Round your answers up to the next whole number. Round weighted- average contribution margin per unit to 2 decimal places.) Units of A Units Units of B Units Units of C Units