I took 1 stats course in my undergrad and got into U of T MPH epi I'd email the grad dlsph email and ask if there is a time period you need to have the stats course within.
Me too! If you search for toronto, epidemiology on the results section of this website you can see they sent out rejections on April 1 and offers April 3 in addition to the ones you mentioned.
I'm on the same boat waiting for u of t epi.. Seems like there were at least 3 rounds of admissions that went out already though. I hope they'll make the final decision soon.