FBQ1: A typical server program creates some remote objects, makes references to these objects accessible and waits for ____________ to invoke methods on these objects Answer: *Clients* FBQ2: The compiler is a typical _________ program Answer: *System* FBQ3: A Microsoft Windows is a (n) ______________ system Answer: *Operating* FBQ4: Networking refers to the interconnection of computers for the purpose of information and resource _____________ Answer: *Sharing* FBQ5: The computer's processor, memory, monitor, keyboard, mouse, disk drive, printer are all examples of ------------ devices. Answer: *Hardware* FBQ6: The size of a file is measured in ____________. Answer: *Bytes* FBQ7: ________________ is a general term used to describe a collection of computer programs, procedures and documentation that perform some tasks on a computer system. Answer: *Software* FBQ8: Keyboards, scanners, barcode readers are all examples of input _________________ Answer: *Devices* FBQ9: _______________ System is the software component of a computer system that is responsible for the management and coordination of activities and the sharing of the resources of the computer. Answer: *Operating* FBQ10: Interpreter is used as a translator for ___________ level languages Answer: *High* FBQ11: A collection of related data is known as a ___________ Answer: *Database* FBQ12: ______________ refers to the running of multiple independent computer programs on the same computer, giving the appearance that it is performing the tasks at the same time. Answer: *Multitasking* FBQ13: A device _______________ is a specific type of computer software developed to allow interaction with hardware devices. Answer: *Driver* FBQ14: The ___ Access Memory is the sort of memory that the computer uses to temporarily store the information as it is being processed. Answer: *Random* FBQ15: ___________ programs or software consists of programs that perform specific tasks such as writing a letter, tracking payroll information, producing a chart and so on. Answer: *Cutting* FBQ16: The <strong>Ctrl-X</strong> is the shortcut command for ____ selected text of a page in most word processing programs Answer: *Application* FBQ17: <strong>Ctrl-</strong>_______ is used to <strong>paste</strong> text held in the clipboard into a document at the cursor in most word processing programs <strong>(single letter</strong><strong>ed</strong><strong> answer)</strong> Answer: *V* FBQ18: The shortcut key to undo an unwanted action in most Windows programs is <strong>Ctrl-</strong>__ (<strong>single lettered</strong><strong> answer)</strong> Answer: *Z* FBQ19: ______________ is a collection of information stored in a way that makes it easy to retrieve, modify and search. Answer: *Database* FBQ20: In a Spreadsheet program, the intersection of a row and a column is called a ___________ Answer: *Cell* FBQ21: Spreadsheets use _________ to create simple to complex mathematical equations. Answer: *Formulas* FBQ22: __________ graphics are images that are mapped to the tiny dots of the monitor or screen called pixels. Answer: *Bitmapped* FBQ23: ________________ graphics use objects created from mathematical formulas to represent things like lines, curves, fills, line thickness, etc., to create the images. Answer: *Vector* FBQ24: __________ is the process of requesting from a database attribute information in various perspectives and combinations of factors from a database. Answer: *Querying* FBQ25: An Internet server provider is required to connect a _____________ system to the internet Answer: *Computer* FBQ26: Database is generally _____________ centred Answer: *User* FBQ27: To protect a computer from virus, you should install __________on your computer Answer: *Anti-Virus* FBQ28: <p style="text-align:left">The DVD is an example of a ___________device Answer: *Storage* FBQ29: A ________ is an electronic device that receives a signal and retransmits it at a higher level or higher power, or onto the other side of an obstruction, so that the signal can cover longer distances without degradation. Answer: *Repeater* FBQ30: A network bridge connects multiple network segments at the __________ layer of the Open System Interconnected (OSI) model. Answer: *data link* FBQ31: A _____________ is a device that forwards and filters OSI layer 2 datagrams between ports based on the MAC-Addresses in the packets. Answer: *Switch* FBQ32: _______________ are networking devices that forward data packets between networks using headers and forwarding tables to determine the best path to forward the packets. Answer: *Routers* FBQ33: The network ________ determines how computers become part of the network and how they are recognised. Answer: *Protocol* FBQ34: The altering of data so that it is not usable unless the changes are undone is called ____________ Answer: *Encryption* FBQ35: _________ is the act of surreptitiously listening to a private conversation on a computer systems. Answer: *Eavesdropping* FBQ36: An _____________ is a piece of software, a chunk of data, or sequence of commands that takes advantage of a bug, glitch or vulnerability in order to cause unintended or unanticipated behaviour to occur on computer software, hardware, or something electronic Answer: *Exploit* FBQ37: A ______________ is a program designed by a computer programmer to do a certain unwanted function. Answer: *Virus* FBQ38: ________________ computers were physically large and powerful systems capable of supporting hundreds of users. They are used mainly by large organizations for critical applications, typically bulk data processing such as census, industry and consumer statistics, ERP, and financial transaction processing. Answer: *Mainframe* FBQ39: A _____________ is a computer with a microprocessor as its central processing unit. Answer: microcomputer FBQ40: The ________________, is a board with series of electronic path ways and connections allowing the CPU to communicate with the other components of the computer. Answer: *Motherboard* FBQ41: Computers are connected to printers by cables using ___ and sockets. Answer: *Plugs* FBQ42: There are ____ types of cable which may be used to connect a printer to a computer. Answer: *Two* FBQ43: Operating systems, device drivers, diagnostic tools, servers, windowing systems, utilities are all examples of ------- software. Answer: *System* FBQ44: ___________ instructions are those operations that are performed one after another. Answer: *Sequential* FBQ45: ___________ instructions are performed such that different sets of instructions execute depending on the value(s) of some data. Answer: *Conditional* FBQ46: ______________ instructions are performed repetitively and may depend on some data value. Answer: *Iterative* FBQ47: In Windows operating system, you hold down the __________key while deleting a file to bypass the Recycle Bin and permanently delete files. Answer: *Shift* FBQ48: Applications access operating system services through application programming interfaces (APIs) or system _____________. Answer: *Calls* FBQ49: Normally, planning is the ________ step in the software development life cycle. Answer: *First* FBQ50: Microsoft Publisher is a common ____ publishing program.  Answer: *Desktop* Multiple Choice Questions (MCQs): MCQ1: Specialized program that allows user to utilize specific application is classified as ____________ Answer: Relative programs MCQ2: System programs include ________________ Answer: Compiler MCQ3: Which of the following is not a way of acquiring software? Answer: Buying pre-written software MCQ4: The interconnection of computers for the purpose of information and resource sharing is called _____________ Answer: Telecommunicating MCQ5: Which of the following is NOT a characteristic of a typical computer? Answer: The ability to use simple logical rules to make decisions. MCQ6: Which of the following is <strong>NOT </strong>an input device for a typical computer system? Answer: Scanner MCQ7: Which of the following options is NOT a typical ;portable; data entry terminal; ? Answer: Barcode readers MCQ8: The memory that the computer uses to temporarily store the information as it is being processed is called _______________ Answer: Random Access Memory MCQ9: The following are all optical storage devices EXCEPT ______ Answer: CD ROM MCQ10: Which of the following devices is both an input AND output device? Answer: Scanner MCQ11: Which of the following is NOT an example of a typical operating system? Answer: Windows MCQ12: Platform software includes all the following options EXCEPT ______________ Answer: Firmware MCQ13: Which of the following is NOT a function of operating systems? Answer: Providing the user interface MCQ14: The following options are all word processing programs ______________ Answer: Microsoft Word MCQ15: The following options are all examples of commercial database programs EXCEPT ---------______ Answer: Corel Paradox MCQ16: The following options are all examples of commercial spreadsheet programs EXCEPT _________ Answer: Lotus 123 MCQ17: Which of the following options would you upgrade if you want to improve the performance of your PC? Answer: Printer MCQ18: The following options are examples of common desktop publishing programs EXCEPT ____________ Answer: Microsoft Publisher MCQ19: DBMSs are categorized according to their data structures or types. Which of the following options is not one of the four most common categories according to the data model? Answer: Hierarchical MCQ20: Which of the following is NOT a benefit of the database management system (DBMS)? Answer: Application-data independence MCQ21: Features commonly offered by database management systems include all the following options EXCEPT _________________ Answer: Backup and replication MCQ22: Typical phases in the software development life cycle (SDLC) include all the following EXCEPT __________________ Answer: Analysis Design MCQ23: The first step in the software development life cycle (SDLC) is normally _______ Answer: Analysis Design MCQ24: The outcomes of the first step in the software development life cycle (SDLC) include all the following options EXCEPT ______________ Answer: Term of Reference (TOR) MCQ25: Which of the following is not one of the types of attacks on computer? Answer: <table cellspacing="0" style="cellpadding:1pt; border:none black 0px; width:111pt;border-collapse:collapse;margin-left:;"><tbody><tr class="r0" style="vertical-align: text-top"><td> MCQ26: The following options are all classifications of computer networks according to their scale EXCEPT _______________ Answer: Personal Area Network MCQ27: The following options are all classifications of computer networks according to their connection method EXCEPT ___________ Answer: Wireless LAN MCQ28: The following options are all classifications of computer networks according to their functional relationship EXCEPT ------------ Answer: Active networking MCQ29: The following options are all classifications of computer networks according to the network topology EXCEPT ________________ Answer: Active network MCQ30: There are at least three variants of internetwork, depending on who administers and who participates in them. Which of the following options is NOT one of them? Answer: Burnet MCQ31: Which of the following components provide physical access to a networking medium and often provides a low-level addressing system via MAC address? Answer: Network Interface Cards MCQ32: ___ can protect messages in transit. Answer: Firewalls MCQ33: The following are all typical examples of resources that can be shared on a network EXCEPT _______________ Answer: Peripheral Devices MCQ34: Which of the following is NOT a common use for the Internet? Answer: Systems Design MCQ35: The various types of "attacks" that can be made against computer systems (threats) can typically be classified into seven categories. Which of the following options is NOT one of them Answer: Hardware failure MCQ36: A state of computer "security" is the conceptual ideal, attained by the use of three processes. Which of the following options is NOT one of these processes? Answer: Prevention MCQ37: Which network attack prevention system works by shielding access to internal network services, and block certain kinds of attacks through packet filtering? Answer: User account access controls MCQ38: In Windows operating system, which of the following options is NOT a method for opening documents and programs? Answer: Double click on an icon in a Folder MCQ39: Which key is typically used to select multiple files <strong>sequentially</strong> in Windows operating system? Answer: Ctrl MCQ40: Which key is typically used to select multiple files <strong>non-sequentially</strong> in Windows operating system? Answer: Ctrl MCQ41: Which of the following options is NOT a typical category of operating systems? Answer: Real-time operating systems MCQ42: Data stored on disks using files is structured in specific ways for all the following reasons EXCEPT _______________ Answer: Easier indexing MCQ43: Which of the following is not a serious limitation for PC-Internet based ICT Answer: Language MCQ44: Which of the following signifies a malicious software? Answer: All of the options MCQ45: Which of these options is NOT a system development life cycle (SDLC) model? Answer: Waterfall MCQ46: ___ is not a named phase in the System Development Life Cycle Answer: Stratification MCQ47: In the software development life cycle (SDLC), the system implementation phases includes all the following EXCEPT ______ Answer: Acquisition of software MCQ48: A virus can be introduced into a computer system, through the infected ____________ Answer: file.   MCQ49: ----- is NOT a characteristic of a health job. Answer: Social relations MCQ50: Which of the following is not a named phase in the System Development Life Cycle Answer: Maintenance