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Ch 11 0 Check my work mode: This shows what is correct or incorrect for the work you have completed so far, it Exercise 11-3 Working with a Segmented Income Statement (LO1) Middleton Associates is a consulting firm that specializes in information systems for construction and landscaping companies. The firm has two offices-one in Toronto and one in Vancouver. The firm classifies the direct costs of consulting jobs as variable costs. A segmented contribution format income statement for the company's most recent year is given below: $ Total Company 750,000 100.ex 405,000 54.0 $ Toronto 150,000 45,000 Sales Variable expenses ees $ Vancouver 600,000 360,000 100% 60 Contribution margin Traceable fixed expenses 345,000 168,000 46.0 22.4 105,000 78,800 52 240,080 90,000 15 office segment margin 177,000 23.6 $ 27,000 18% $ 150,000 25% Common fixed expenses not traceable to offices 120,000 57,000 16. 7.6% Operating income $ Required: 1. By how much would the company's operating income increase if Vancouver increased its sales by $75,000 per year? Assume no change in cost behaviour patterns. Answer is complete but not entirely correct. Increase in operating income $ 87,000