326.________ program gives instructions regarding operations inside the computer.
Answer: System software
327. The first electronic computer was made in the year
Answer: 1946
328. The record produced in an audit trail is known as
Answer: Journal tape
329. A group of magnetic tapes, videos, or terminals usually under the control of one master is called a
Answer: Cluster
330.________ is an alternative form of binary code.
Answer: Gray code
331. Which of the following layers is responsible for token management?
Answer: Network layer
332. In a ________ topology, a network that contains multiple hubs is most likely configured.
Answer: Tree
333. Communication between a computer and a CPU uses ________ transmission mode.
Answer: Simplex
334.ISDN is an acronym for
Answer: Integrated Services Digital Network
335. In which of the following networks, irregular topologies are used?
Answer: WAN
336.________ standard describes the CSMA/CD protocol.
Answer: IEEE 802.3
337. COBOL is used in ________ applications.
Answer: Commercial
338. In MS Excel, to display the current date only ________ is used.
Answer: Today ()
339. To rename the currently highlighted object ________ is used.
Answer: F2
340. To display the window system properties dialogue, which of the following short cut keys is used?
Answer: Windows key + Pause
341. A permanent virtual circuit involves
Answer: Data transfer
342.________ input/output device is not associated with personal computers.
Answer: Punched cards
343. A computer enthusiast is called
Answer: None of these
344. The actual execution of instructions in a computer takes place in
Answer: Arithmetic logic unit
345.________ function displays row data in a column or column data in a row. Answer: Transpose
346. Multiple calculations can be done by a single formula using
Answer: Array formula
347. Which of the following charts can be created in Excel?
Answer: All the above
348.________ type of commercial Internet service providers are most widely used.
Answer: National
349. Moving from one website to another is called
Answer: Surfing
350. Which of the following is not one of the basic elements of an e-mail message?
Answer: Footer
351. Newsgroups use a special network of computers called
Answer: Use net
352.________ are specialized utility programs that make using the Internet and the web easier and safer.
Answer: Web Utilities
353. The process that rearranges file fragments into contiguous files is called
Answer: Unflagging
354.________ virus describes the awful consequences of not acting immediately.
Answer: Misleading e-mail
355. A computer infected with a malware bot is called
Answer: Zombie
356. POS data entry system is used most extensively by the
Answer: Grocery industry
357. A ________ is a non-impact printer that can produce very high-quality, letter-perfect printing.
Answer: Laser printer
358. A computer can do nothing without a
Answer: Program
359. RAM chip was invented by ________ company.
Answer: Intel
360. The first item defined for a new system is its
Answer: Outputs
361. The language that the computer can understand and execute is
Answer: Machine language
362. The number used to identify a storage location is called
Answer: An address
363. A CD-ROM is
Answer: An optical ROM
364. The computer device used primarily to provide hard copies is
Answer: Line printer
365. Which of the following devices can be used directly to input printed text? Answer: OCR
366. In computer terminology, a compiler is
Answer: A program that translates a source program into object code
367. The best graphics reproduction is produced by
Answer: Laser printer
368. AND and NOT logical operations are performed in
Answer: ALU
369. Ethernet uses
Answer: Bus topology
370. The single-user operating system does not have
Answer: CPU scheduling module
371. Computers send data to peripherals with the help of
Answer: Parallel I/O interface
372. Integrated Service Digital Network (ISDN) lines provide
Answer: Both data and voice circuits
373. A transaction file is a type of
Answer: Data file
374. Which of the following programs is not a utility?
Answer: Spooler
375. The operating system manages
Answer: All of these
