Answer and Explanation:
The identification of the amount and timing of all cash flows is shown below:
Particulars Timing Amount
Purchase of new equipment 0 $1,270,000
Salvage value of old equipment 0 $175,000
Sales revenue 1 - 4 $653,100 (31,100 units × $21)
Less - Variable cost 1- 4 -$466,500 (31,100 units × $15)
Less - Additional fixed cost 1- 4 -$80,000
Salvage of new equipment 4 $206,000
We simply identify the timing and the amount i.e displayed above