. Worksheet can be renamed by

Options: Adding ? symbol at the end of filename while saving workbook B. Click on Worksheet tab by Holding CTRL Key and type new name C. Double Click on the Worksheet tab and type new name D. Worksheet cannot renamed

Ans:– C ,

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More MS-Excel Related questions:

Report generators are used to 
Options: a. store data input by a user b. retrieve information from files c. answer queries d. both b and c


. Which of the following field properties enforces the use of parentheses when keying an area code?
Options: a. Field Size b. Format c. Input Mask d. Validation Rule

Ans:0 – c ,0 – c

What will the function rewind() do?
Options: Reposition the file pointer to a character reverse.,    Reposition the file pointer stream to end of file.,    Reposition the file pointer to begining of that line.,    Reposition the file pointer to begining of file.

Ans:D ,D

What does Router do in a network?
Options: Forwards a packet to all outgoing links B. Forwards a packet to the next free outgoing link C. Determines on which outing link a packet is to be forwarded D. Forwards a packet to all outgoing links except the originated link

Ans:– C ,

Using the _____ switch causes FDISK to display the partition status of your hard disk without executing FDISK.
Options: /show,    /display,    /status,    /part

Ans:C ,C

An inventory management system should answer the questions
Options: what and why,    when and how much,    who and why,    where and when

Ans:B ,B

What are the most commonly used transmission speeds in BPS used in data communication?
Options: 300,    1200,    2400,    9600

Ans:D ,D

Which of the following statements correct about the below program? #include<stdio.h> int main() { union a { int i; char ch[2]; }; union a u1 = {512}; union a u2 = {0, 2}; return 0; } 1: u2 CANNOT be initialized as shown. 2: u1 can be initialized as shown. 3: To initialize char ch[] of u2 '.' operator should be used. 4: The code causes an error 'Declaration syntax error'
Options: 1, 2,    2, 3,    1, 2, 3,    1, 3, 4

Ans:C ,C

Which of the following data constraints would be used to specify that the value of a cell in one column must be less than the value of a cell in another column in the same row of the same table?
Options: A domain constraint,    A range constraint,    An intrarelation constraint,    An interrelation constraint

Ans:C ,C

This key uniquely identifies each record
Options: a. primary key b. key record c. unique key d. field name

Ans:ndash; a,ndash; a

Thrashing can be avoided if
Options: the pages, belonging to the working set of the programs, are in main memory,    the speed of CPU is increased,    the speed of I/O processor is increased,    all of the above

Ans:A ,A

. ___ is a compromise mode between Shut Down and Sleep mode because it does not consume power and remembers the current state of your desktop
Options: a. Shut Down b. Restart c. Sleep d. Hibernate

Ans:3 – d ,3 – d

What is offset error?
Options: the difference between the sensor input and the absolute sensed parameter.,    the difference between the controller output and the setting of the manipulated variable.,    the difference between the control setpoint value and the actual value.,    All of the above

Ans:C ,C

What is the maximum number of lines you can set for lines to drop box?
Options:  A) 3, B) 5, C) 10, D) 15, 


You can set a controls border type to make the border invisible.
Options: a. Transparent b. Invisible c. Do not display d. No border

Ans:ndash; c,ndash; c

Which of the following are often used to ensure that data has been accurately input to the computer?
Options: digitizers,    light pens,    keyboards,    input controls

Ans:D ,D

In the PROLOG language system, facts are manipulated by:
Options: algorithms,    rules,    memory,    simulations

Ans:B ,B

Which of the following Indian companies designs and manufactures super- computers?
Options: C-DOT,    C-DAC,    CMC,    All of the above

Ans:B ,B

What do the following declaration signify? void (*cmp)();
Options: cmp is a pointer to an void function type.,    cmp is a void type pointer function.,    cmp is a function that return a void pointer.,    cmp is a pointer to a function which returns void .

Ans:D ,D

. What is entered by the function =today()
Options: a. The date value for the day according to system clock b. The time value according to system clock c. Today’s date as Text format d. All of above

Ans:– a,– a

Microsoft Excel is a powerful………..
Options: Word processing package B. Spreadsheet package C. Communication S/W Package D. DBMS package

Ans:– B ,

“Ctrl + End” is used to
Options: a. Moves the cursor to the end of Line b. Moves the cursor to the end of Document c. Moves the cursor to the end of Paragraph d. None of the Above

Ans:–  B,–  B

You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of:
Options: RFI,    EMI,    EXE,    FYI

Ans:B ,B

0. What is the use of “All Caps” feature in MS-Word?
Options: It changes all selected text into Capital Letter B. It adds captions for selected Image C. It shows all the image captions D. None of the above

Ans: – A ,

What part of is the Network ID, assuming a default subnet mask?
Options: 192,    192.168.10,,    51

Ans:B ,B

What will you do to treat the constant 3.14 as a float?
Options: use float(3.14f),    use 3.14f,    use f(3.14),    use (f)(3.14)

Ans:B ,B

The valence electron of a copper atom experiences what kind of attraction toward the nucleus?
Options: Strong,    Neutral,    Weak,    Impossible to say

Ans:C ,C

The complexity of linear search algorithm is
Options: A)O(n) b.O(log n) c.O(n2) d.O(n log n)


. Which of the following function will return a value of 8?
Options: a. ROUNDUP(8.4999, 0) b. ROUNDDOWN(8.4999, 0) c. ROUND(8.4999, 0) d. Only B and C

Ans:– d,– d

A rectangle represents which of the following in an EER?
Options: Attribute,    Entity,    Optional One,    Relationship

Ans:B ,B

. Which of the following helps to reduce spelling error in the document?
Options: a. Auto Format b. Auto Correct c. Smart Tags d. Auto Text

Ans:–  B,–  B

. Which command does not exist in DOS?
Options: a. Sum b. CLS c. CD d. Dir

Ans:3 – a ,3 – a

What is the similarity between a structure, union and enumeration?
Options: All of them let you define new values,    All of them let you define new data types,    All of them let you define new pointers,    All of them let you define new structures

Ans:B ,B

Which of the following is intended to be used in all applications runs on mainframe computers.
Options: LOGO,    APL,    PL/1,    OCCAM

Ans:C ,C

One data dictionery software package is called
Options: a. DB/DC dictionary b. TOTAL c. ACCESS d. Datapac

Ans:A ,DB/DC dictionary

Information can be transferred between the DBMS and a
Options: a. spreadsheet program b. word processor program c. graphics program d. all of the above

Ans:D,All of the above

Which bitwise operator is suitable for checking whether a particular bit is on or off?
Options: && operator,    & operator,    || operator,    ! operator

Ans:B ,B

In comparison with static RAM memory, the dynamic RAM memory has
Options: lower bit density and higher power consumption,    higher bit density and higher power consumption,    lower bit density and lower power consumption,    higher bit density and lower power consumption

Ans:D ,D

Bubble memory is a
Options: Sequential access device only,    Direct access device only,    Combination of sequential and direct access devices,    All of the above

Ans:C ,C

If a variable is a pointer to a structure, then which of the following operator is used to access data members of the structure through the pointer variable?
Options: .,    &,    *,    ->

Ans:D ,D

A word processor designed for programmers is called
Options: a formatter,    a compiler,    an editor,    a debugger

Ans:C ,C

. Which of the field has width 8 bytes?
Options: a. Memo b. Number c. Date/time d. Hyperlink

Ans:2 – c ,2 – c

. What is the purpose of indexing?
Options: a. To reduce table size b. To speedup data search c. both A and B d. none of the above

Ans:– b,– b

. The first electronic general purpose digital computer built by Eckert and Mauchly called ENIAC did not work on the stored program concept. How many numbers could it store in its internal memory?
Options: A) 100 B) 20 C) 40 D) 80


. Which of the following generation computers had expensive operation cost?
Options: A) First B) Second C) Third D) Fourth


The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is
Options: 6200 bps,    9600 bps,    34000 bps,    31000 bps

Ans:D ,D

Queries in Access can be used as
Options: a. view, change and analyze data in different ways b. a source of records for forms and reports c. Only a d. Both a and b

Ans:ndash; d,ndash; d

The term 'polling' in a computer means a process by which a computer system
Options: detects/corrects errors,    multiplexes the inputs and updates the memory accordingly,    decides correct alternative by analysing several ones,    inquires to see if a terminal has any transaction to send

Ans:D ,D

The _____ command is used to allocates an extent for the table in SQL

Ans:A ,A

To create an installation boot floppy disk from Linux (or another Unix) machine, what command could you use?
Options: fdisk,    fsck,    dd,    rawrite

Ans:C ,C