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Identify Fixed and Variable Costs Intuit Inc. (INTU) develops and sells software products for the personal nance market, including popular titles such as Quickbookslg and TurboTax. Classify each of the following costs and expenses for this company as either variable or xed to the number of units produced and sold: a. Packaging costs V I). Sales commissions c. Property taxes on general ofces d. Shipping expenses e. Straightline depreciation of computer equipment f. President's salary 9. Salaries of software developers h. Salaries of human resources personnel i. Wages of telephone order assistants i. Costs of providing online support 4444444444 k. Users' guides HighLowI Method Ziegler Inc. has decided to use the highlow method to estimate the total cost and the xed and variable cost components of the total cost. The data for various levels of production are as follows: Units Produced Total Costs 715 $105,300 1,200 129,170 2,015 163,800 a. Determine me variable cost per unit and the total xed cost. Variable cost: [Round to the nearest dollar.) $E per unit Total xed cost: $E ) h. Based on part (a), estimate the total cost for 980 units of production. Total cost for 980 units: $l:] Breakeven sales and sales to realize operating income For the current year ended March 31, Cosgrove Companyr expects fixed costs of $68,000, a unit variable cost of $65, and a unit selling price of $97. a. Compute the anticipated break-even sales (units). I3. Compute the sales (units) required to realize operating income of $116,000