In data-flow diagrams, an originator or receiver of the data is usually designated by a circle None of these an arrow a square box a rectangle TRUE ANSWER : ? YOUR ANSWER : ?
The combination of the top-down and the bottom-up approach may be referred to as an interpretive approach both b and c interactive approach None of these integrative approach TRUE ANSWER : ? YOUR ANSWER : ?
The term used to refer to the checking of outputs of a computer, with the corresponding input documents, is called beta-test process control None of these auditing around the computer auditing through the computer TRUE ANSWER : ? YOUR ANSWER : ?
Coding and testing are done in which manner. ad hoc cross-sectional None of these bottom-up top-down TRUE ANSWER : ? YOUR ANSWER : ?
Conversion method in which users, being used to an old system, continue to use the old system, along with the new system, is All of these None of these Multiprocessing Parallel run Multitasking TRUE ANSWER : ? YOUR ANSWER : ?
The analyst learns of the manager's information needs through use of None of these mail survey observation controlled experiment in depth interview TRUE ANSWER : ? YOUR ANSWER : ?
The reservation system of Indian railways is an example of expert system management controls system transaction processing system None of these Interactive decision support system TRUE ANSWER : ? YOUR ANSWER : ?
A data element in a record, that uniquely distinguishes the record, from all other records, is called Key test data response time None of these System review TRUE ANSWER : ? YOUR ANSWER : ?
A word processor designed for programmers is called a compiler a formatter an editor a debugger None of these TRUE ANSWER : ? YOUR ANSWER : ?
A channel for communicating across a boundary between two or more sub-systems is known as walk through interface data path actigram None of these TRUE ANSWER : ? YOUR ANSWER : ?