This week you are ‘Bobby Zane,’ the controller for Precision Steel Fabrication (PSF). The PSF vice president for engineering has asked you to prepare a business case to be presented to the president of PSF on why (or why not) the company should purchase a tube laser. For the last week you have been collecting the data you need to make the case. Now it is time to put your hard work together in a document to present to Tripper Hawthorne.Your business case document must include:A title page An executive summary A description of the current situation The proposal (are we getting a tube laser or not?) The financial justification (you can use tables from the case study as illustrations but you are expected to make the case in your writing) A conclusion This assignment is not re-writing the case study. It is you making the case to expend organizational resources. Make sure you review the Molisani and Graham (2008) article as you prepare your business case