please show your work thanks.

The long-term decision is regarding the three Bikes currently produced by Bikes "R" Us, Cost-Volume-Profit (CVP) information about the three bikes is given below: When the CFO saw the CVP information above he immediately wanted to discontinue the Dirt Bikes line because he believes the company would increase their total Net Income if they discontinue the Dirt Bikes. The CFO came to you asking you to confirm if dropping the Dirt Bikes line of bikes would result in extra Net Income. NOTE: If the Dirt Bikes line is dropped, none of the fixed costs for the Dirt Bikes would be eliminated, Use the information above to answer parts (a) - (b) for Part 2. (a) Using Excel, prepare an incremental analysis for the elimination of the Dirt Bikes Product Line. NOTE: In order to receive fall credit, you must create an incremental analysis table in excel and utilize formulas in yout fable You must use of least 7 formulas. Each formula will be worth 1 point each, up to 7 points. (b) Answer the 'fill in the blank' question under this problem related to 2(a), The long-term decision is regarding the three Bikes currently produced by Bikes "R" Us, Cost-Volume-Profit (CVP) information about the three bikes is given below: When the CFO saw the CVP information above he immediately wanted to discontinue the Dirt Bikes line because he believes the company would increase their total Net Income if they discontinue the Dirt Bikes. The CFO came to you asking you to confirm if dropping the Dirt Bikes line of bikes would result in extra Net Income. NOTE: If the Dirt Bikes line is dropped, none of the fixed costs for the Dirt Bikes would be eliminated, Use the information above to answer parts (a) - (b) for Part 2. (a) Using Excel, prepare an incremental analysis for the elimination of the Dirt Bikes Product Line. NOTE: In order to receive fall credit, you must create an incremental analysis table in excel and utilize formulas in yout fable You must use of least 7 formulas. Each formula will be worth 1 point each, up to 7 points. (b) Answer the 'fill in the blank' question under this problem related to 2(a)