Sona Limited is a leading manufacturer of automotive components. It supplies to the original equipment manufacturers as well as the replacement market. Its projects typically have a short life as it introduces new models periodically.

You have recently joined Sona Limited as a financial analyst reporting to Suresh Gopal, the CFO of the company. He has provided you the following information about three projects, $A,B,$ and $C$ that are being considered by the Executive Committee of Sona Limited:

Project $A$ is an extension of an existing line. Its cash flow will decrease over time.

Project B involves a new product. Building its market will take some time and hence its cash flow will increase over time.

Project $C$ is concerned with sponsoring a pavilion at a Trade Fair. It will entail a cost initially which will be followed by a huge benefit for one year. However, in the year following that a substantial cost will be incurred to raze the pavilion.

The expected net cash flows of the three projects are as follows.

$\backslash$table$[[$Year$,$Project A$,$Project B$,$Project C$],[0,(5000),(5000),(5000)$