Go to the Desktop Models worksheet. In cell C$28,$ use Goal Seek to perform a break$-$even analysis for Desktop Models by calculating the number of units the company needs to sell $($represented by the value in cell C$27),$ at the price per

unit listed in cell $C25,$ in order to break even, or reach a Gross Profit of $$0.($Hint: The number format applied to cell C$25$ will make a value of $$0$ display as $$-)$