jjsakurai, thank you for your reply.
Pardon my ignorance but from what I've read about neural networks, they mainly use non-linear models. Hence would 2 whole semesters of linear modelling be relevant? I would understand if it is important to ML in general but I'm not sure. Can you also briefly explain how sampling surveys would be useful? That was actually lowest on my list because I thought it was the least related.
I am a little biased to the financial modelling applications, but graduate studies (masters) is a priority to me. Thus my draft list was stochastic processes, time series and game theory. Do you think I should trade time series and game theory for the 2 linear modelling courses? Thank you for your time