Question

3 at least one of the 2 expressions evaluate to True​

Answer 1

The logical expression "at least one of the 2 expressions evaluate to True" means that if there are two logical expressions A and B, then the overall expression will be true if either A is true, or B is true, or both A and B are true.

In other words, the expression evaluates to True if there is at least one True value among the two expressions A and B, and evaluates to False only if both A and B are False.