ercises Pt1 Tiago makes three models of camera lens. Its product mix and contribution margin per unit follow: Percentage of Unit Contribution Margin $38 Suppose the product mix has shifted to 43/29/28. Required: 1. Determine the new 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 $187,000. 3. Determine how many units of each product must be sold to generate a profit or $66,000. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Determine the new weighted average contribution margin per unit. (Round your intermediate calculations and final answer to 2 decimal places.) Weighted Average CM Required 2 > Percentage of Unit Contribution Lens A Lens Lens Suppose the product mix has shifted to 43/29/28. Required: 1. Determine the new 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 $187,000. 3. Determine how many units of each product must be sold to generate a profit of $66,000. 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 $187,000. (Round up your final answer to the nearest whole unit.) Units Of A Required ) Required 1 Prev 15 of 5 !!! Next Percentage of Unit Contribution Margin Lens A Lens B Lens C Suppose the product mix has shifted to 43/29/28. Required: 1. Determine the new 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 $187.000. 3. Determine how many units of each product must be sold to generate a profit of $66,000. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Determine how many units of each product must be sold to generate a profit of $66,000. (Round up your final answer to the nearest whole unit.)