Pharoah Profiles provides testing services to school districts that wish to assess students' reading and mathematical abilities Last year Pharoah evaluated 51,000 math tests and 17.000 reading tests. An income statement for last year follows. Math Testing Reading Testing Total Per Unit Total Per Unit Total Company Sales revenue $1.530.000 $30 5780,000 $40 $2.312.000 Variable expenses 1.071.000 23 391.000 23 1.462.000 Contribution margin $459.000 59 5391.000 523 850.000 Fixed expense 748.000 Operating income $102.000 (a) * Your answer is incorrect. What is Pharcbh's breakeven point in sales dollars? (Use your answer of breakeven units to calculate the breakeven point in dolor Round Breakeven units and point in dollar to decimal places, eg 5.275.). Breakeven sales $ 2021622 Cullumber sells a learning system that helps preschool and elementary students learn basic math facts and concepts. The company's income statement from last month is as follows: Total Per Unit Sales revenue $ 780,000 $52 Variable expenses 312,000 20.80 Contribution margin 468.000 $ 31.20 Fixed expenses 306.000 Operating income $ 162.000 Your answer is correct. What is Cullumber's contribution margin ratio? its variable cost ratio? (Round ratios to 2 percentage places es. 0.38 - 30%) Contribution margin ratio 60 56 Variable cost ratio 40 90 (61) Your answer is correct Compute breakeven sales. (Use the rounded contribution margin ratio calculated in the previous part to compute breakevene Breakeven sales 510000 (62) Your answer is correct. What is Cullumber's margin of safety? 270000 Margin of safety (c) Your answer is correct. If Cullumber's sales were to increase by $ 100,000 with no change in fixed expenses, by how much would aperating income increase? (Use the rounded contribution margin ratio calculated in the previous part to compute breakeven sales) Net Operating income will increase by 60000 (d) * Your answer is incorrect. Cullumber's managers have determined that variable costs per unit will increase by 15% beginning next month. To offset this increase in costs, they are considering a 12% increase in the sales price. Market research indicates that the price increase will result in a 3% decrease in the number of learning systems Cullumber sells. What will be Cullumber's expected operating income if the price increase is implemented? (Round per unit calculations to 2 decimal places es. 52.75 and final answer to decimal placets 5,275.) 15000 Operating income