In a client/server model, a client program _______. Provides information and files Asks for information Distributes data files to other computers Serves software files to other computers TRUE ANSWER : ? YOUR ANSWER : ?
The operating system manages Memory Disk and I/O Devices Processor All of these TRUE ANSWER : ? YOUR ANSWER : ?
The vast network of computers that connects millions of people all over the world is called. Hypertext Web LAN Internet TRUE ANSWER : ? YOUR ANSWER : ?
Software instructions intended to satisfy a user's specific processing needs are called _____. Documentation All of these Applications software Systems software A microcomputer TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following terms could be used to describe the concurrent processing of computer programs, via CRTs, on one computer system? All the above processing Interactive processing Time-sharing Online processing None of these TRUE ANSWER : ? YOUR ANSWER : ?
The unit of hardware an operator uses to monitor computer processing is the: Card reader Console None of these Line printer CPU TRUE ANSWER : ? YOUR ANSWER : ?
The ______ cells involve creating a single cell by combining two or more selected cells. Formatting Embedding Splitting Merging TRUE ANSWER : ? YOUR ANSWER : ?
Pictures or drawings, typically displayed on a VDU to allow users to select program options is called HIPO charts None of these Icons Graphics Network TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following terms is the most closely related to main memory? permanent None of these control unit nonvolatile temporary TRUE ANSWER : ? YOUR ANSWER : ?
The majority of computer crimes are committed by: Insiders Overseas criminals Hackers Young teenage computer geniuses TRUE ANSWER : ? YOUR ANSWER : ?