328. The connection between your computer at home and your local ISP is called?
329. To drop a column that is used as a foreign key, first?
330. What do you call the smallest controllable element of a picture represented on a computer screen?
331. Which of the following protects the system from hackers?
332. The clock rate of processor is measured in?
333. Which of the following represents the fastest digital data transmission speed?
334. What is the term used for unsolicited mail?
335. Moving paragraph in MS-Word from one place to other can be done by?
336. Which of the following is not a type of network?
337. The area of coverage of satellite radio beam is known as?
338. The device that forwards messages/data packets between networks is known as?
339. Which of the following would not be considered as a form of secondary storage?
340. All the following are storage device except?
341. Checking the computer program for errors is called?
342. The scrambling of ‘data’ is known as?
343. Which of the following is an operating system in computing?
344. The command Ctrl+U is MS Word will do which of the following?
345. DSL is an example of __________ connection.?
346. Which protocol does ping, the computer network administration software utility, use?
347. The biggest memory size in the following is?
348. Which of the following media is one of the oldest media designed to store data, but should be carefully checked with antivirus software before restoration?
349. Programmers use a variety of _______ to communicate instructions to the computer.?
350. Which of the following displays the contents of the active cell?