Elements of algorithm

What are two of the most common reasons that peolpe who need mental health care do not access it?

Why would a programmer use the logical operator and in an if statement? a: when an action is to be taken that requires both conditions to be falseb: when an action is to be taken that requires both conditions to be truec: when an action is to be taken that requires the first condition to be falsed: when an action is to be taken that requires the second condition to be truei took the test and the answer is b.

Are special combinations of keys that tell a computer to perform a command. keypads multi-keys combinations shortcuts