Hi all,

I am doing a simple cost benefit analysis, and I want to calculate and demonstrate graphically two key variables that affect the IRR.

So, I'd like to first calculate them. I know how to do a 2-way sensitivity but this gives the IRR of all possible combinations of variable.

Basically I want one variable on the x-axis, and the other on the y-axis, and a line showing an IRR of 25%.

However I don't want to have to calculate each combination manually.

Thanks for any help in advance

Cheers Dave.