In developing a mining project cash flow forecast, indicate which two items from the right hand list below would be examples of each of the elements of a forecast in the left hand list:

Elements of forecastItems

(a)Input to forecastAfter-tax cash flow (ATCF)

(b)Internal output from one sectionTonnes milled

of forecast and input to another Internal Rate of Return (IRR)

(c)Output from forecastMetal price

Net Present Value (NPV)

Net Smelter Return (NSR)