Poisson Process question

Hi all,
My question was delicately done in a Word file, so if you could please open that up and help me out? I'd appreciate it so much - I have looked everywhere for the answer!
Cheers,

Sam (Nerd)

P.S This is now an urgent matter - the question is due by Tuesday 5pm EST. Please help me if you can. Thankyou.

The Poisson distribution is incorrect. The power is j not 2.

I just copied what was on my sheet. Maybe my lecturer got it wrong?
Can you help?
Cheers.

yup, ask him/her, gain a few brownie points