Computer Programming MCQs

5739 MCQs  (Page 465 of 574)

Examples of keyless interfaces include_______________?
A. Bar coding, ocr, pen, and voice recognition
B. Mouse, ocr, pen, and voice recognition
C. Keyboard, ocr, pen, and voice recognition
D. All of the above
Which of the following models are developed on the principles of business management, accounting and econometrics ?
A. Behavioral model
B. Management science models
C. Operations research models
D. Policy making models
A form used to record data about a transaction is a(n) ?
A. Batch document
B. Source document
C. On-line documen
D. Data entry document
The task of identifying and expressing system requirements is performed in which phase of systems analysis ?
A. Problem analysis phase
B. Logical design phase
C. Scope definition phase
D. Requirements analysis phase
Which of the following is(are) the step(s) in the output design process ?
A. Specify physical output requirements
B. Identify system outputs and review logical requirements
C. Design, validate, and test outputs
D. All of the above