7. In a new excel sheet, enter the following information and calculate the crash cost per day and fill the following table in a new excel sheet Task Task Normal Crashed Change Chang Crash identifie Descriptio Duration Cost Duration Cost in e in slope n (d) (d) Duration cost Plumbing 2 $1,000,00 0 $3,000,000 H HVAC 2 $2,000,00 0 $4,500,000 Gas $1,500,00 0 Alarm 2 $1,000,00 0 $2,000,000 K Telephone 2 $1,000,00 0 $3,000,000 Cable $1,000,00 O M Finish 2 $1,000,00 Work $4,000,000 0