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
Tracking employee training, skills, and performance appraisals is an example of a human resource information system operating at the________________?
(A) operational level
(B) management level
(C) knowledge level
(D) strategic level
The tasks of defining acceptance tests, structuring functional requirements, and validating functional requirements are performed in which one of the phases ?
(A) problem analysis phase
(B) decision analysis phase
(C) systems analysis phase
(D) logical design phase
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
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
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
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
The information of MIS comes from the________________?
(A) Internal source
(B) External source
(C) Both internal and external source
(D) None of the above
The project team is composed of the system professional are directly responsible for _____________ the system?
(A) testing
(B) building
(C) deleting
(D) innovating
An _____________ is a set of processes and procedures that transform data into information and knowledge?
(A) information system
(B) Knowledge system
(C) Database system
(D) Computer system