Vextra Corporation is considering the purchase of new equipment costing $$35,000.$ The projected annual cash inflow is $$11,000,$ to be received at the end of each year. The machine has a useful life of $4$ years and no salvage value. Vextra requires a $12\%$ return on its investments. The present value of an annuity of $$1$ for different periods follows:

$\backslash$table$[[$Periods$,12\%$