Which is a non-standard version of a computing language?


Options: PROLOG,    APL,    Army,    PL/1

Ans:C,(Canswer






More Computer Fundamental Related questions:


Which of the following range is a valid long double (Turbo C in 16 bit DOS OS) ?
Options: 3.4E-4932 to 1.1E+4932,    3.4E-4932 to 3.4E+4932,    1.1E-4932 to 1.1E+4932,    1.7E-4932 to 1.7E+4932

Ans:A ,A


What is the i/o address for com1?
Options: 3e8,    3bc,    5f8,    3f8

Ans:D ,D


The ODBC Level 1 API contains which of the following functions?
Options: Browse possible connections and data sources only,    Connect to data sources with driver-specific information only,    Process a scrollable cursor only,    Both 1 and 3 above are in the OBDC Level 1 API.

Ans:B ,B


The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?
Options: External memory,    I/O memory,    ROM,    Buffer memory

Ans:D,D


Pressure sensors:
Options: use the piezoresistive effect in strain gauge sensors,    use an aneroid chamber with a variable resistance output,    use capacitive variations to sense pressure,    All of the above

Ans:D ,D


. When entering field name, how many characters you can type in maximum?
Options: a. 60 b. 64 c. 68 d. Any number of character

Ans:2 – b ,2 – b


What resistence in ohms should be displayed ehen testing a speaker in a computer?
Options: 0 Ohms,    16 Ohms,    -200 Ohms,    Unlimited Ohms

Ans:B ,B


Which of the following data structures are indexed structures?
Options: a. linear arrays b. linked lists c. both of above d. none of above  

Ans:a,a


. Which Chart can be created in Excel?
Options: a. Area b. Line c. Pie d. All of the above

Ans:– d,– d


The entity integrity rule states that:
Options: no primary key attribute may be null.,    no primary key can be composite.,    no primary key may be unique.,    no primary key may be equal to a value in a foreign key.

Ans:A ,A


A storage device which is used to store data & information external to the main storage is known as
Options: Buffer,    Backing storage,    PROM,    Accumulator

Ans:B ,B


. In a junction table, the _____ field consists of the foreign key from both the linked tables.
Options: a. first defined b. last defined c. foreign key d. primary key

Ans:7 – c ,7 – c


Which of the following is an unsupervised data mining technique?
Options: Cluster analysis only,    Regression Analysis only,    RFM Analysis only,    Both Regression Analysis and RFM Analysis

Ans:A ,A


. LSI, VLSI & ULSI chips were used in which generation?

Options: A) First B) Second C) Third D) Fourth

Ans:D,D


Which number system is usually followed in a typical 32-bit computer?
Options:  Binary B.  Decimal C.  Hexadecimal D.  Octal

Ans:– A ,


The most common addressing techiniques employed by a CPU is
Options: a . immediate b . direct c . indirect e . all of the above

Ans:4.e,4.e


58. You can jump to the next column by
Options: a. Clicking with your mouse on the next column b. Press Alt + Down-arrow c. Both of above d. None of Above

Ans:– C ,– C


To delete an embedded objects, first
Options: a. Double click the object b. Select the object by clicking it c. Press the Shift + Delete keys d. Select it and then press the delete key

Ans:#8211; d,#8211; d


Which of the following communications modes support two-way traffic but in only one direction of a time?
Options: simplex,    half-duplex,    three-quarters duplex,    full-of the above

Ans:B ,B


Which command will delete the contents of NVRAM on a router?
Options: delete NVRAM,    delete startup-config,    erase NVRAM,    erase start

Ans:D ,D


The data appearing first in the left portion of punched card is
Options: descriptive data,    coded data,    quantitative data,    All of the above

Ans:B,B


. Which feature helps you to inserts the contents of the Clipboard as text without any formatting
Options: Paste Special B. Format Painter C. Page Setup D. Styles

Ans:– A ,


What frequency range is used for TV transmission and low power microwave applications?
Options: Very Low Frequency : 3 kHz to 30 kHz,    Medium Frequency : 300 kHz to 3 MHz,    Ultra High Frequency : 300 MHz to 3000 MHz,    Super High Frequency : 3000 MHz to 30000 MHz

Ans:C ,C


What is the general name of the device which produces hardcopy graphics?
Options: COM,    Plotter,    Printer,    Microfilm

Ans:B,B


To preview a motion path effect using the custom animation task pane, you should
Options: a. click the play button b. click the show effect button c. double click the motion path d. all of above

Ans: – A , – A


Indicate which of the following is not true about an interpreter?
Options: Interpreter generates an object program from the source program,    Interpreter is a kind of translator,    Interpreter analyses each source statement every time it is to be executed,    All of the above

Ans:A ,A


. How do you print your slides in a handout that includes lines for notes?
Options: a. In the print dialog box, select handout and set the number of slides per page to 3 b. In the print dialog box, select handout and set the number of slides per page, then select the include comment page option c. In the print dialog box select note page instead of handout d. All of above

Ans:3 – A ,3 – A


Which would you choose to move selected text from one place to another?
Options: Press Ctrl+S B. Click File, Save C. Click Tools, Options, Save D. Click File, Save As

Ans:C ,


Which of the following provides a means of printing out feature notes with a miniature slide on a printed page?
Options: a. Slide with animation b. Outline view c. Notes page d. Audience handout

Ans: – D , – D


which of the following is not an Aggregate function?
Options: Min B. Max C. Select D. Avg

Ans:– C ,


How much current flows through a 60-W light bulb that is operating at 120 V?
Options: 0.5A,    180 A,    2 A,    7200 A

Ans:A ,A


You can copy data or formulas
Options: a. With the copy, paste and cut commands on the edit menu b. With commands on the shortcut menu c. With buttons on the standard toolbars d. All of the above

Ans:#8211; d,#8211; d


A high quality CAD system uses the following for printing drawing and graphs
Options: Dot matrix printer,    Digital plotter,    Line printer,    All of the above

Ans:B ,B


Suppose a voltage source has an ideal voltage of 12V and an internal resistance of 0.5W. For what values of load resistance will the voltage source appear stiff?
Options: 5 Ohm,    50 Ohm or more,    100 Ohm,    6 Ohm

Ans:B ,B


. An Excel Workbook is a collection of …….
Options: a. Workbooks b. Worksheets c. Charts d. Worksheets and Charts

Ans:– d,– d


. EBCDIC can code up to how many different characters?
Options: A) 256 B) 16 C) 32 D) 64

Ans:A,A


Which of the following is not one of the qualitative characteristics that information must have?
Options: relevance,    retrievability,    timeliness,    accuracy

Ans:E ,E


. Referential integrity cannot be set for _______________ relationships.
Options: a. One-To-One b. Indeterminate c. One-To-Many d. Many-To-Many

Ans:9 – b ,9 – b


______ is used in operating system to separate mechanism from policy
Options: Single level implementation B. Two level implementation C. Multi level implementation D. None

Ans:– B ,


. Easily reloctable language is
Options: A) Machine language B) Assembly language C) High level language D) Medium level language

Ans:B,B


. If the cell B1 contains the formula = $A$1, which of the following statements is true
Options: There is a relative reference to cell A1 B. There is an absolute reference to cell A1 C. Further changes in value of A1 will not affect the value of B1 D. Further changes in value of B1 will affect the value of A1

Ans:– B ,


Productivity is defined as:
Options: number of items manufactured per day,    output per man-hour of labour,    cost per day,    cost per unit

Ans:B ,B


A Database Management System (DBMS) is
Options: Collection of interrelated data B. Collection of programs to access data C. Collection of data describing one particular enterprise D. All of the above

Ans:– D ,


After you service a laser printer, you notice dirty print. Which of the following would correct the problem.
Options: Clean the developer tank,    Reset the printer,    Run several blank pages,    Clean the laser diode

Ans:C ,C


In which version of DOS. CHKDSK command has been changed to SCANDISK?
Options: a. 5.0 b. 6.2 c. 6.0 d. 6.2

Ans:Correct Answer: d ,Correct Answer: d


Information is produced by processing data from which of the following sources?
Options: data provided by higher levels of management,    data provided by lower levels of management,    internally generated data,    externally generated data

Ans:E ,E


Exclusive-OR (XOR) logic gates can be constructed from what other logic gates?
Options: OR gates only,    AND gates and NOT gates,    AND gates, OR gates, and NOT gates,    OR gates and NOT gates

Ans:C ,C


. The process of starting a or restarting a computer system by loading instructions from a secondary storage device into the computer memory is called

Options: A) Duping B) Booting C) Padding D) CPS

Ans:B,B


A numeric error code check: A 17xx indicates a problem with:
Options: CMOS,    ROM BIOS,    DMA controller,    hard drive or controller

Ans:D ,D


. If you need to double underline a word, how will  you do that?
Options: a. Go to Format menu and then Font option. Open Underline Style and choose Double Underline b. From Format menu choose Font option and then from Font tab open Underline Style and select Double Underline c. Select the text then choose Format >> Font and on Font tab, open Underline Style and choose Double Underline d. Click double underline tool on formatting toolbar

Ans:– C,– C

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