Question FBQ1 : __________are used to process data because of their speed, reliability and other functionalities they offer. Answer: Computers Question FBQ2 : ________can be distinguished by their sizes, types and generation Answer: Computers Question FBQ3 : __________ is meaningless until it undergoes some forms of processing Answer: Data Question FBQ4 : __________Data processing (DP) is any computer automated process that converts raw facts Answer: Electronic Question FBQ5 : A _____________is so much like a PC except that it is more powerful and has more capabilities for handling mathematical and graphics-processing than a PC Answer: Workstation Question FBQ6 : The term _________describes any system based on discontinues data or events. Answer: Digital Question FBQ7 : __________are sometimes referred to as personal computers (PCs). Answer: Microcomputers Question FBQ8 : An __________device is used to communicate data and instructions or programs to the computer. Answer: Input Question FBQ9 : The ________is the brain of the computer and it is the place where data is manipulated within the computer system. Answer: CPU Question FBQ10 : The processor consists of two functional units: the control unit and the _______-logic unit. Answer: Arithmetic Question FBQ11 : Most of the information stored in a computer system are stored as _______ Answer: Files Question FBQ12 : A __________system refers to a collection of compatible hardware and software required to exchange information from one location to another. Answer: Telecommunication Question FBQ13 : ­­­­­­­­­­­___________ is used for short-term storage of data or program instructions Answer: RAM Question FBQ14 : A __________is a collection of data stored in a standardized format, designed to be shared by multiple users Answer: Database Question FBQ15 : ___________ programming is a method of creating programs by manipulating program elements graphically rather than by specifying them textually Answer: Visual Question FBQ16 : An _____is a series of variables with the same name Answer: Array Question FBQ17 : In _________database, files are organizes in tables called a relation which is a two-dimensional table of data consisting of columns and rows Answer: Relational Question FBQ18 : A relation is also called an entity or _______ Answer: Record Question FBQ19 : A ________ is made up of related fields that are uniquely identified by field name also referred to as data element or attributes Answer: Record Question FBQ20 : A _________is the smallest possible unit of data. Answer: Bit Question FBQ21 : ____________software includes programs that are developed using systems software in order to achieve some tasks. Answer: Application Question FBQ22 : A database management system has three components; A data definition language, Data manipulation language and a ________ Answer: Dictionary Question FBQ23 : The CDs and DVDs are classified as ________ storage devices. Answer: Optical Question FBQ24 : _________refers to non-digital (non-computer-based), continuous variable forms of data transmission, including voice and video. Answer: Analog Question FBQ25 : ________ is a type of memory which is volatile Answer: RAM Question FBQ26 : ________ is non- volatile Answer: ROM Question FBQ27 : An _______system is the most important software for a computer Answer: Operating Question FBQ28 : __________ translator is software which translates a computer program written in a high-level programming language, or assembly language to a machine understandable form. Answer: Language Question FBQ29 : ________is used for entering text and numeric values into the computer Answer: Keyboard Question FBQ30 : A _______is an input device that is popularly used with microcomputers. Answer: Mouse Question FBQ31 : A ________is a pointing device that consists of a vertical handle like a gearshift lever mounted on a base with one or two buttons Answer: Joystick Question FBQ32 : ______use laser beams and reflected light to capture and translate hardcopy images of text, drawings, photos, and the like into computer understandable form for processing. Answer: Scanners Question FBQ33 : A fax machine also referred to as _________transmission machine has facilities that scan an image on paper into electrical signal, transmit same over telephone lines and re-creates the image to a receiving fax machine on paper Answer: Facsimile Question FBQ34 : A monitor that looks like the television screen and uses a large vacuum tube, called a _____ray tube. Answer: Cathode Question FBQ35 : ________ file is a collection of records that are relatively permanent records that are updated periodically Answer: Master Question MCQ1 : Which of the following is/are the main functions of the RAM chip? Answer: All of the options Question MCQ2 : ASCII stands for ? Answer: American Standard Code for Information Interchange Question MCQ3 : Which of the following is not a type of file stored in a computer system? Answer: MICR file Question MCQ4 : Which of the following is not an input device? Answer: MICR Question MCQ5 : The following are operating systems, except Answer: Linus Question MCQ6 : Which of the following is not a task performed by the operating system? Answer: All of the options Question MCQ7 : The three variations of ROM chips are used in special situation include the following, except Answer: EEEPROM Question MCQ8 : The following are the demerits of Distributed Data Processing, except Answer: Direct Users interaction Question MCQ9 : Which of the following is the basic data processing operations performed on business data? Answer: All of the options Question MCQ10 : Which of the following is not a basic SQL statement? Answer: LOGIC Question MCQ11 : The following are Control Construct, except Answer: Update Question MCQ12 : Which of the following is an advantage of DBMS Answer: Sharing of data Question MCQ13 : Which of the following is a type of data file? Answer: Transaction file Question MCQ14 : Which of the following operations cannot be performed in a master file Answer: Selection of record Question MCQ15 : Which of the following is/are components of a telecommunication? Answer: All of the options Question MCQ16 : Arranging the customers names in ascending order is an example of _______ Answer: information processing Question MCQ17 : Organization, distribution and manipulation of information is classified as________ Answer: Information processing Question MCQ18 : UNIVAC is Answer: Universal Automatic computer Question MCQ19 : Computers are the example of ______ devices Answer: electronic Question MCQ20 : The first computer to use Neumann's stored program concept was ______ Answer: EDVAC Question MCQ21 : Hard discs, fixed head discs, floppy discs and optical discs are types of ______ Answer: Direct access storage Question MCQ22 : Various operations that are carried out on data while processing includes _______ Answer: All of the options Question MCQ23 : Which of the following explains the sequential file access method? Answer: Read bytes one at a time in order Question MCQ24 : File type can be represented by Answer: File extension Question MCQ25 : Set of operations carried on to process gathered data is called Answer: Data processing cycle Question MCQ26 : In order to create a file Answer: allocate the space in file system & make an entry for new file in directory Question MCQ27 : An organized logical sequence of records is called ________ Answer: File Question MCQ28 : Files are logically partitioned into storage units of fixed length known as ________ Answer: Blocks Question MCQ29 : What are the disadvantages of array? Answer: All of the options Question MCQ30 : Which of these best describes an array? Answer: All of the options Question MCQ31 : Which of the following focuses on the correctness and completeness of the data in a database? Answer: Data Integrity Question MCQ32 : A collection of data designed to be used by different people is called a/an _______ Answer: Database Question MCQ33 : Which of the following is an attribute that can uniquely identify a row in a table? Answer: Candidate key Question MCQ34 : What are the advantages of arrays? Answer: All of the options Question MCQ35 : Wrong statement about update keyword is ________ Answer: Only one record can be updated at a time using where clause