Hi, im just confirming if this logic is right, for my assignment. Well i know that events are mutually exclusive if $\displaystyle P (A \cap B) = 0 $. And then this is not independent.

so if i wanted to determine is something is independent then is it just if $\displaystyle P (A \cap B) $ is not equal to 0?

coz in this subject we havent covered stuff like chi-squares so im not allowed to do that. thanks