Fixed cost for running a shop is 17000 per month Category Number of Units Sold Selling Price/Unit Cost/Unit Coffee 12000 $3.1 $0.9 Muffins 12000 $4.8 $0.5 Compute the necessary monthly sales dollar amount for the coffee stall to breakeven. Report by rounding to a whole number with no commas and no $ sign. Do not round any of the constituent computations.