TI3-2 (similar to) Cali Windows is a small company that installs windows. Its cost structure is as follows: Selling price from each window installation $850 Variable cost of each window installation $800 Annual fixed costs Calculate (a) the breakeven point in units and revenues and (b) the number of windows Cali Windows must install and the revenues needed to earn a target operating income of $140,000 $ 200,000 Calculate (a) the breakeven point in units and revenues. Determine the formula for the breakeven point in units, then enter the amounts and calculate the breakeven point in units. -Breakeven point in units