A. observations
B. work sampling
C. interviews
D. none of the above
Related Mcqs:
- A fact-finding technique that involves a large number of observations taken at random intervals is called___________________?
A. randomization
B. stratification
C. people sampling
D. work sampling - Which one is NOT a common fact-finding technique ?
A. prototyping
B. interviews
C. research and site visits
D. reverse engineering - In cases where the data item has a large number of predefine values and screen space is tight, the following GUI control should be used for an input?
A. combination box
B. drop-down list
C. list box
D. ellipsis control - __________ processing, involves duplicating, sorting and filling data. ________ processing with electronic scanners involves transforming and entering the data into an electronic form?
A. Manual, electronic
B. Electronic, manual
C. Transforming
D. None of the above - Which of the following analysis techniques derive system models from existing system or discovery prototypes ?
A. rapid architected analysis
B. object-oriented analysis
C. data modeling
D. discovery prototyping - Which of the tests is a final system test performed by end users using real data over an extended period of time ?
A. final test
B. complete test
C. systems acceptance test
D. parallel test - Which of the tests is a final system test performed by end users using real data over an extended period of time ?
A. final test
B. complete test
C. systems acceptance test
D. parallel test - Data encryption concept is used for _______________ purposes?
A. data hidden
B. data display
C. data processing
D. data transfer - A model-driven analysis approach that focuses on the structure of stored data in a system rather than on processes is______________?
A. structured analysis
B. information engineering
C. rapid architected analysis
D. object-oriented analysis - Controls of data communication deal with _________________?
A. the communication channel
B. the computer
C. terminals
D. All of the above
