When a hacker floods a web server with millions of bogus service requests so that it cannot service legitimate requests, it is called a denial-of-service attack?

Who is the father of modern computer?

Technician A says that replacement wheel rims should be the same as the original equipment wheels in load capacity, offset, width, diameter, and mounting configuration.

Identify the correct language concept or term from the drop-down menu. A Programming Language is a language that physically runs on the website visitor's own computer. is called "display" markup.

A star appears under the menu of the word processing program.

Ted is looking for a reliable source for his paper. Which of the following sites would be considered reliable?

What does a barcode reader emit to identify bar codes? A. electric pulse B. magnetic pulse sound D. E. light electromagnetic pulse

Which of these converts analog audio signals into digital codes in a computer? A. audio card B. microphone C. sensor D. sound card E. NextReset

There are ways to perform computer commands quickly and multiple times. a. True b. False

Consider the following code segment. int quant = 20; int unitPrice = 4; int ship = 8; int total; if (quant > 10) { unitPrice = 3; } if (quant > 20) { ship = 0; } total = quant * unitPrice + ship;

When a video become so popular online that people begin tweeting, blogging and emailing their friends about it it is called?