Lindstrom Company produces two fountain pen models. Information about its products follows: Sales revenue Less: Variable costs Contribution margin Total units sold Product $ 80,eee 40,eee $ 48,600 5,00 Product B $130.000 60.000 $ 70,00 5,eee Lindstrom's fixed costs total $79,000. Required: 1. Determine Lindstrom's welghted average unit contribution margin and welghted average contribution margin ratio. 2 Calculate Lindstrom's break-even point in units and in sales revenue. 3. Calculate the number of units that Lindstrom must sell to earn a $100.000 profit. 4. Calculate Lindstrom's margin of safety and margin of safety as a percentage of sales if it sells 8.100 total pens. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Required 4 Determine Lindstrom's weighted-average unit contribution margin and weighted-average contribution margin ratio. (Round your weighted average CM to 2 decimal places and Weighted-Average CM Ratio to 1 decimal place (i.e. 123 should be entered as 12.3%)). per Unit Weighted-Average CM Weighted-Average CM Ratio Required 1 Required 2 > Required 1 Required 2 Required 3 Required 4 Calculate Lindstrom's break-even point in units and in sales revenue. (Round your intermediate values to one decimal places. Round your "Sales Revenue" answer to 2 decimal places and Sales Units answer to the nearest whole number.) Units Break-Even Sales Units Break Even Sales Revenue Required 1 Required a Required 2 required 2 Required 3 Required 3 Required 4 Required a Calculate the number of units that Lindstrom must sell to earn a $100,000 profit. (Round your answer to the nearest whole number.) Target Sales Units Units Required 1 Required 2 Required 3 Required 4 Calculate Lindstrom's margin of safety and margin of safety as a percentage of sales if it sells 8,100 total pens. (Round your margin of safety in units to the nearest whole number and your percentage of sales answer to 2 decimal places (i.e. .1234 should be entered as 12.3496) Units Margin of Safety Margin of Safety as Percentage of Sales | Required 3 Required 4 )