A group of two or more computer systems linked together via communication devices is called:

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.

Examine the list below. which factors positively affect lifetime income? check all that apply.

100 pts. first person gets brainliest