Computer Fundamentals Practice Test 4
User Interfaces Multiple Choice Questions (MCQs) PDF Download - 4
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The User Interfaces MCQ with Answers PDF (User Interfaces Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 3-4 to prepare Computer Fundamentals Practice Tests. Study Communications Hardware-Terminals and Interfaces Test PDF, User Interfaces Multiple Choice Questions (MCQ Quiz) for information and communication technology. The User Interfaces MCQ Quiz App Download: Free certification app for user interfaces, data collection and input, digital computers, searching, merging and sorting, introduction to high level languages test prep to study computing courses online.
The MCQ Quiz: Technique of using two buffers as interface between two devices is called; "User Interfaces" App (Play Store & App Store) with answers: Single buffering; Double digitalizing; Double interfacing; Double buffering; for information and communication technology. Practice Communications Hardware-Terminals and Interfaces Questions and Answers, Apple Book to download free sample for computer science programs.
User Interfaces MCQ Quiz with Answers PDF Download: Test 4
Technique of using two buffers as interface between two devices is called
- double digitalizing
- single buffering
- double interfacing
- double buffering
Computer peripheral which automatically inputs the data is an example of
- data capture
- data sourcing
- data scoring
- data determining
RAM' stands for
- Random Access Memory
- Read Access Memory
- Read Arithmetic Memory
- Random Arithmetic Memory
In the files, if order of operation on two or more files are similar, then operation will be
- complex
- simple
- sequential
- combinational
Programming language COBOL works best for use in
- Siemens applications
- student applications
- social applications
- commercial applications
Computer Fundamentals Exam Prep Tests
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Database Management System Practice Questions
- Package of software that facilitate modeling of database and improved performance of database system is classified as
- In database management systems, record which contains all data regarding tuples of database is called
- Type data abstraction which allows conceptual representation of data in database management system is considered as
- DIVISION operation can be applied to two relations A and B such as R(A) ÷ R(B) where as
- In categories of data modeling, low level data models are also called
User Interfaces Practice Tests
- A piece of data that can be transferred between CPU and backup storage is called
- All components that work together in form of unit is called
- Technique used in 'character recognition includes
- Device that is used to detect bar codes and to indicate points on screen is
- Use of robot by car manufacturing companies is an example of