I have just started my IP1 assignmenet and could do with a little help. For Q4b I got NPV of $565,032 and for the PV $147,032. Q4c IRR = 15.8%. Can you please tell me if I am on the right track and if not can you help. Also, Q5a EPS = $1.072 and P/E Ratio = 24.7. How did I do? I am stuck on Q5b and c. Any help would be appreciated.