How many generations of computer languages have there been since the middle of the 20th century?

Margins can be modified in the page layout tab or by using

If you have a lien on your vehicle, you cannot apply for a duplicate copy of your vehicle’s certificate of title. true or false

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.