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

Entering the formula = sum (c5:c18) in cell c19 will result in which of the following? a. the total of cells c5 to c19 will appear in cell c19. b. cells c5 and c18 will be added together. c. the total of cells c5 to c18 will appear in cell c19. d.

Jenny needs to record the names of 30 students, write down the subjects they studied, and note their grades in each subject after the midsemester exams and the end-of-semester exams.

What is one important feature of an AUP?

Dave owns a construction business and is in the process of buying a laptop. He is looking for a laptop with a hard drive that will likely continue to function if the computer is dropped. Which type of hard drive does he need?

Which of the following is a health hazard an insulation worker is likely to encounter on the job?

Network address translation (NAT) protects against unsolicited incoming packets, but not against other types other types of network activity, such as "drive-by downloads." Explain how NAT protects against unsolicited incoming packets.

How do you know if a printer needs routine maintenance?

Which of the following explains why computers can be used in account payable?

Large datasets that have many categories and subcategories use multilayered data, and to facilitate data you can create an outline. What is an outline?

What are the principal cybersecurity threats, both internal and external, and the principal safeguards that have been developed to mitigate these risks?