A SMALL INDUSTRIAL PROJECT IS committed to an immediate payment of $90000 worth of machinery.equipment.and tools.Operating cost annually in the form of

wages ,fuel .power, and maintenance are estimated at $6000 in year 1,$8000 in year 2,and $13000 in year 3,and $15000 in year 4,Annual operating cost will maintain that level .i.e.,

S15000 untill the end of the project's life.

revenues are estimated at $15000 in year 1,$18000 in year

2,$25000 in year 3,and $35000 in year 4 and every year until the

end of the project's life.

The life of the project is 10 years.

the cost of capital 8%,the salvage value of machinery, equipment ,and tools is

zero at the end of the project's life.

NPV,B/C ,and IRR