Which of the following important innovations in communication occurred in the late Middle Ages?

paper sheets from pulverized wood

the reliable and accurate clock

the mechanized mill

the printing press

Which of the following explains the growing need for a standard IT professional licensing program? Check all of the boxes that apply. Currently, a court of law recognizes IT certifications.

Company A is setting up a network of mostly Windows machines. Which networking file system protocol would you recommend for maximum interoperability

Universal Containers (UC) is currently live with Sales Cloud and in the process of implementing Service Cloud. UC wants to create a sandbox to test its Service Cloud implementation with real Sales Cloud data.

Which of the following represents the bus topology? Multiple Choice All devices are connected to a central device, called a hub.

What should you remember when using the thesaurus to replace words? Use the first word displayed in the thesaurus. Use a word that fits the context. Use a complex word to add variety to your paper.

Suppose income is 4001, what is the output of the following code? if (income > 3000) { System. out. println ("Income is greater than 3000"); } else if (income > 4000) { System. out. println ("Income is greater than 4000"); }

What component of effective feedback is demonstrated by giving examples of what an employee is doing right instead of just praising their performance?

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?