other costs. The project lasts $3$ years.

The plant and equipment is sold for $$10,000$ at the end of $3$ years. Net working capital increases by $$20,000$ at the beginning of the project $($year $0)$ and it is reduced back to its original level in the final year. The tax rate is $30$ percent and the discounting rate for the project is $12\%.$

MACRS table:

$\backslash$table$[[$Year$,3-$Year,$5-$Year,$7-$Year,$\backslash$table$[[10-$