I have cleared my Inbox, but if I have not reply to your email(s) on my lectures, pls re-send. Nice to keep it short. If you need to discuss (voice, virtual or in-person), pls drop me an email on your available timings and dates.
Things to note for the exam:
(1) Sleep well so that you can think well - you need this!
(2) Answer what the question is asking. Remember, snake does not have legs.
(3) As repeatedly mentioned in my lectures, you are expected to analysis and discuss the given experimental results or scenario. For example, part 2 of lecture 2 is a good starter.