Hartron DEO Exam Free Mock Test 13

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Hartron DEO Exam Free Mock Test 13

Hartron DEO Exam Free Mock Test 13 : अगर किसी भी स्टूडेंट को HARTRON डाटा एंट्री ऑपरेटर के रिटेन एग्जाम की तैयारी करनी है तो उसके लिए हमारे पास स्पेशल पीडीऍफ़ है। जिसमे आपको एग्जाम में पूछे जाने वाले Questions की टॉपिक वाइज Series मिलेगी। एग्जाम में पूछे जाने वाले सभी Questions उसी PDF में से आएँगे। अगर आपको भी पीडीऍफ़ चाहिए है तो आप हमसे WhatsaApp पर सम्पर्क कर सकते है। Free Mock Test 13 आपको नीचे देखने को मिलेंगे जिसकी कोई भी फीस नहीं है और एग्जाम में प्रशन इसी Mock Test से आएँगे, तो आप ज्यादा से ज्यादा इसको शेयर करें।

481 Which of the following is not true of primary storage ?

A) It is a part of the CPU

B) It allows very fast access to data

C) It is relatively more expensive

D) All the above are true

… Answer is D)

482 What is the control unit’s function in the CPU?

A) to decode program instructions

B) to transfer data to primary storgage

C) to perform logical operations

D) to store program instructions

… Answer is A)

483 The ascending order of a data heriarchy is:

A) bit-byte-record-field-database

B) byte-bit-field-record-file-database

C) byte-bit-record-file-database

D) bit-byte-field-record-file-database

… Answer is D)

484 Which of the following is not true of immediate processing ?

A) It is often used in realtime applications

B) It can occur with either sequential or direct-acess files

C) It can be used in a an airline-reservation system

D) Transactions are processed shortly after a real-world event occures

… Answer is B)

485 Which of the following statements is true?

A) The smart approach to using computers is to write programs

B) Knowledge of the system development life-cycle is not important to operators who use computers without programming

C) Hands-on exposure to the computer is not helpful to those who write programs

D) Personal computers have been an important contributing factor in the movement toward using computers without programming

… Answer is D)

486 _______ is the product of data processing

A) data

B) information

C) software

D) a computer

… Answer is B)

487 The most common input device used today is the

A) motherboard

B) central processing unit

C) keyboard

D) system unit

… Answer is C)

488 What is the name of the programming technique which emphasizes breaking large and complex tasks into successively smaller sections?

A) Scrambling

B) Structured programming

C) Microprogramming

D) Sub-programming

… Answer is B)

489 The “slow sequential output by speech or manual actions” is a characteristics of man for the task

A) Method of information input

B) I\Method of information output

C) Mehtod of error detection

D) Method of editing information

… Answer is B)

490 The individual who catalogs storage media is the :

A) Data clerk

B) Control clerk

C) Tabe librarian

D) All of the above

… Answer is C)

491 The data processing job expected to further becrease in the 1990s is that of ;

A) Keypuncher

B) Data entry clerk

C) Computer operator

D) Programmer

… Answer is A)

492 Which of the following statements is true ?

A) Analyst usually work alone and sometimes as part of a team

B) Most systems projects are completed in 6 to 12 weeks

C) An analyst’s primary concern is the development of software

D) Analyst evaluate data dlow through an organization

… Answer is D)

493 The computer device primarily used to provide hardcopy is the :

A) CRT

B) Line printer

C) Computer console

D) Card reader

… Answer is B)

494 The term interchangaeable with control clerk is :

A) Data clerk

B) Data control clerk

C) Tape librarian

D) Data entry clerk

… Answer is A)

495 In computer terminology, inforamtion means

A) raw data

B) data in more useful or intelligible form

C) alphanumeric data

D) program

… Answer is B)

496 Data processing is

A) the same thing as data collection

B) similar to computer programming

C) mostly associated with commercial work

D) akin to data coding

… Answer is C)

497 Which one of the following can read data and convert them to a form that a computer can use ?

A) Logic

B) Storage

C) Control

D) Input device

… Answer is D)

498 _________ is a technique in which man and machine are blended into a problem-solving team, intimately coupling the best characteristcs of each.

A) CAM

B) CAD

C) CRT

D) DVST

… Answer is B)

499 The characteristic(s) of man for the task “method of logic and reasoning” is (are)

A) Intuitive by experience

B) Imagination

C) Judgement

D) all of the above

… Answer is D)

500 Which of the following terms could be used to describe the concurrent processing of computer programs, via CRTs, on one computer system ?

A) Time-sharing

B) Online processing

C) Interactive processing

D) All the above processing

… Answer is D)

501 The characteristic(s) of computer for the task “method of information input” is(are)

A) Large amount of input at one time by sight or hearing.

B) Sequential stylised input

C) Informal and intuitive

D) all of the above

… Answer is B)

502 The daily processing of corrections to customer accounts best examplifies the processing mode of :

A) Batch processing

B) Real-time processing

C) Time sharing

D) Offline processing

… Answer is A)

503 Which of the following characteristic(s) is(are) affect the design of a CAD system?

A) The method of constructing the design

B) The strong and communication of design information

C) he handling of errors and design changes.

D) all of the above

… Answer is D)

504 The _______ is usually used for straight forward computing processes involving no interaction between the user and the machine.

A) Remote terminal Processing

B) Intelligent Terminal Processing

C) Batch mode processing

D) ON-line processing

… Answer is C)

505 The ______ is normally used for running programs which require and produce only small amounts of data, but which need to interact with the user.

A) Remote terminal processing

B) Intelligent Terminal processing

C) Bactch mode processing

D) On-line processing

… Answer is A)

506 The _______ is normally used where a high degree of interaction is necessary.

A) Batch mode processing

B) Remote terminal processing

C) Batch mode processing

D) On-line processing

… Answer is D)

507 The command used to change the justification and/orrotate the text of an associate dimension is

A) DTEXT

B) DIMTEDIT

C) DIMROTATE

D) DIMROTATE

… Answer is B)

508 The text justification option that prompts the user for two endpoints and the text height so the text is adjusted between the two points at the specified height is

A) Fit

B) Centered

C) Fully centered

D) Right justified

… Answer is A)

509 The option of the DTEXT command used for determining a specific text alignment mode is

A) Starting point

B) Align

C) Justify

D) Locate

… Answer is C)

510 From the following list, the most efficient command used to edit text by performing a spell check is

A) SPELL

B) CHANGE

C) SP

D) CHECK

… Answer is A)

511 The Draw command that prompts the user for “First corners:” and “Other corner:” is

A) PLINE

B) ZOOM-Window

C) RECTANG

D) STRETCH-Crossing

… Answer is C)

512 Who launched IBM’s first PC in 1981

A) disk drive

B) RAM

C) ROM

D) Port

… Answer is A)

513 The CPU (central processing unit) consist of :

A) input, output, and processing

B) control unit, primary storeage, and secondary storage

C) contro uni, arithmetic-logic unit, and primary storage

D) input, processing, and storeage

… Answer is C)

514 The characteristic(s) of computer for the task “level of intelligence” is (are)

A) Little learinbg capability but reliable level of intelligence

B) Learns rapidly but sequential

C) Unreliable intelligence

D) all of the above

… Answer is A)

515 Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots

A) Napier

B) Babbage

C) Pascal

D) Leibnitz

… Answer is D)

516 What is the name of theearliest calculating machine which was based on concepts found in modern computers but was unfortunately never build

A) Babbage’s Difference Engine

B) Pascal’s Adder

C) Leibnitz’s Multiplier

D) Differential Analyser

… Answer is A)

517 Who is called the “grandfather’ of the computer

A) Herman Hollerith

B) Blaise Pascal

C) Charies Babbage

D) Joseph jacquard

… Answer is C)

518 In 1830, Charles Babbage designed a machine called the Analytical Engine which the showd at the Paries Exhibition. In which year was it exhibited

A) 1835

B) 1860

C) 1855

D) 1870

… Answer is C)

519 Data System management has long-term viability as a separate business function because

A) it requires much technical knowledge

B) it requires large investments

C) specialists in data systems cannot be integrated into a marketing or manufacturing organization

D) an integrated database accessible to all requires independent management

… Answer is D)

520 To be information, data must be

A) factual

B) relevant

C) news

D) all of the above

… Answer is D)

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