Question

A coin is tossed. What is the theoretical probability of the coin NOT showing heads?

Answer 1

it would be a 50/50 chance, because there is only two different things it could land on, and for each there is a 50% chance for it to land on that side so.

Answer 2

It's a 50/50 chance, meaning there is a 50% chance for it to be heads and 50% chance for it to be tails. 

Hope this helps!