Which are the following is / are the level(s) of documentation? A) Documentation for management B) Documentation for user C) Documentation for data processing department D) All of the above

Which are the following is / are the level(s) of documentation?
A) Documentation for management
B) Documentation for user
C) Documentation for data processing department
D) All of the above
by

1 Answer

Answer :

D) All of the above
by

Related questions

………………….. means coordinated effort, to communicate the information of the system written form. A) System documentation B) Resource required C) Development schedule D) User Document

Description : ………………….. means coordinated effort, to communicate the information of the system written form. A) System documentation B) Resource required C) Development schedule D) User Document

Last Answer : A) System documentation

………………. is responsible for all aspects of data processing, operation research, organization and method, system analysis and design investments. A) Management Services Director B) Data Processing Manager C) Computer Manager D) Both B and C

Description : ………………. is responsible for all aspects of data processing, operation research, organization and method, system analysis and design investments. A) Management Services Director B) Data Processing Manager C) Computer Manager D) Both B and C

Last Answer : A) Management Services Director

One of the disadvantages of user level threads compared to Kernel level threads is (1) If a user level thread of a process executes a system call, all threads in that process are blocked. (2) Scheduling is application dependent. (3) Thread switching doesn’t require kernel mode privileges. (4) The library procedures invoked for thread management in user level threads are local procedures.

Description : One of the disadvantages of user level threads compared to Kernel level threads is (1) If a user level thread of a process executes a system call, all threads in that process are ... privileges. (4) The library procedures invoked for thread management in user level threads are local procedures.

Last Answer : If a user level thread of a process executes a system call, all threads in that process are blocked.

………… system consists of programs, data files and documentation A) Conceptual B) Logical C) Physical D) None of the above

Description : ………… system consists of programs, data files and documentation A) Conceptual B) Logical C) Physical D) None of the above

Last Answer : C) Physical

The third type of comment is used by a tool called .................. for automatic generation of documentation. A) Java commenting B) Java generator C) Java doc D) Java loc

Description : The third type of comment is used by a tool called .................. for automatic generation of documentation. A) Java commenting B) Java generator C) Java doc D) Java loc

Last Answer : C) Java doc

The jdb is used to A) Create a jar archive B) Debug a java program C) Create C header file D) Generate java documentation

Description : The jdb is used to A) Create a jar archive B) Debug a java program C) Create C header file D) Generate java documentation

Last Answer : B) Debug a java program

Statement of scope and objectives, opportunities and performance criteria …………. A) Problem definition B) System analysis C) System Design D) Documentation

Description : Statement of scope and objectives, opportunities and performance criteria …………. A) Problem definition B) System analysis C) System Design D) Documentation

Last Answer : A) Problem definition

To create vehicle of information to provide evidence in the development process and to monitor the process. This is one of the objectives of A) Analysis B) Design C) Development D) Documentation

Description : To create vehicle of information to provide evidence in the development process and to monitor the process. This is one of the objectives of A) Analysis B) Design C) Development D) Documentation

Last Answer : D) Documentation

Which one of the following is not a step of requirement engineering ? (A) Requirement elicitation (B) Requirement analysts (C) Requirement design (D) Requirement documentation

Description : Which one of the following is not a step of requirement engineering ? (A) Requirement elicitation (B) Requirement analysts (C) Requirement design (D) Requirement documentation

Last Answer : (C) Requirement design

A part of Windows 2000 operating system that is not portable is (A) Device Management (B) Virtual Memory Management (C) Processor Management (D) User Interface

Description : A part of Windows 2000 operating system that is not portable is (A) Device Management (B) Virtual Memory Management (C) Processor Management (D) User Interface

Last Answer : (B) Virtual Memory Management

………….. gives defining the flow of the data through and organization or a company or series of tasks that may or may not represent computerized processing. A) System process B) System flowchart C) System design D) Structured System

Description : ………….. gives defining the flow of the data through and organization or a company or series of tasks that may or may not represent computerized processing. A) System process B) System flowchart C) System design D) Structured System

Last Answer : B) System flowchart

………. Costs for a computer based information system include the salaries of the system analysts and computer programmers. ………… costs for a computer based information system include the salaries of the computer operator and other data processing personnel. A) Development, Development B) Development, Operating C) Operating, Development C) Operating, Operating

Description : . Costs for a computer based information system include the salaries of the system analysts and computer programmers. costs for a computer based information system include the ... ) Development, Development B) Development, Operating C) Operating, Development C) Operating, Operating

Last Answer : B) Development, Operating

The task of correcting and pre processing data is called as (A) Data streaming (B) Data cleaning (C) Data mining (D) Data storming

Description : The task of correcting and pre processing data is called as (A) Data streaming (B) Data cleaning (C) Data mining (D) Data storming

Last Answer : (B) Data cleaning

Consider the formula in image processing RD = 1 - (1/CR) Where CR = n1/n2 CR is called as compression ratio n1 and n2 denotes the number of information carrying units in two datasets that represent the same information. In this situation RD is called as relative ................ of the first data set. (A) Data Compression (B) Data Redundancy (C) Data Relation (D) Data Representation

Description : Consider the formula in image processing RD = 1 - (1/CR) Where CR = n1/n2 CR is called as compression ratio n1 and n2 denotes the number of information carrying units in two datasets that represent ... . (A) Data Compression (B) Data Redundancy (C) Data Relation (D) Data Representation

Last Answer : (B) Data Redundancy

Which of the following is characteristic of an MIS? (A) Provides guidance in identifying problems, finding and evaluating alternative solutions, and selecting or comparing alternatives. (B) Draws on diverse yet predictable data resources to aggregate and summarize data. (C) High volume, data capture focus. (D) Has as its goal the efficiency of data movement and processing and interfacing different TPS.

Description : Which of the following is characteristic of an MIS? (A) Provides guidance in identifying problems, finding and evaluating alternative solutions, and selecting or comparing alternatives. (B) Draws on ... Has as its goal the efficiency of data movement and processing and interfacing different TPS. 

Last Answer : (B) Draws on diverse yet predictable data resources to aggregate and summarize data.

Which of the following statements concerning Object-Oriented databases is FALSE? (A) Objects in an object-oriented database contain not only data but also methods for processing the data. (B) Object-oriented databases store computational instructions in the same place as the data. (C) Object-oriented databases are more adapt at handling structures (analytical) data than relational databases. (D) Object-oriented databases store more types of data than relational databases and access that data faster.

Description : Which of the following statements concerning Object-Oriented databases is FALSE? (A) Objects in an object-oriented database contain not only data but also methods for processing the data. (B ... Object-oriented databases store more types of data than relational databases and access that data faster.

Last Answer : (C) Object-oriented databases are more adapt at handling structures (analytical) data than relational databases.

…………… are very effective because a mode switch is not required to switch from one thread to another. A) Kernel-level threads B) User-level threads C) Alterable threads D) Application level threads

Description : …………… are very effective because a mode switch is not required to switch from one thread to another. A) Kernel-level threads B) User-level threads C) Alterable threads D) Application level threads

Last Answer : B) User-level threads

In assessing the technical competence of an internal auditor, an external auditor most likely would obtain information about the a. Organizational level to which the internal auditor reports. b. Quality of working paper documentation, reports, and recommendations. c. Influence of management on the internal auditor's duties. d. Entity's commitment to integrity and ethical values.

Description : In assessing the technical competence of an internal auditor, an external auditor most likely would obtain information about the a. Organizational level to which the internal auditor reports. b. Quality of ... on the internal auditor's duties. d. Entity's commitment to integrity and ethical values.

Last Answer : Quality of working paper documentation, reports, and recommendations

A structure brings together a group of A) items of the same data type B) related data items and variables C) integers with user defined names D) floating points with user defined names

Description : A structure brings together a group of A) items of the same data type B) related data items and variables C) integers with user defined names D) floating points with user defined names

Last Answer : B) related data items and variables

The typical elements of process image are ..................... i) User data ii) System Data iii) User program iv) System stack A) i, iii and iv only B) i, ii, and iv only C) ii, iii, and iv only D) All i, ii, iii, and iv

Description : The typical elements of process image are ..................... i) User data ii) System Data iii) User program iv) System stack A) i, iii and iv only B) i, ii, and iv only C) ii, iii, and iv only D) All i, ii, iii, and iv

Last Answer : A) i, iii and iv only

Identify the criteria for designing database from the point of view of user A) No redundancy B) No inapplicable attributes C) Uniformity in naming & definitions of the data items D) All of the above

Description : Identify the criteria for designing database from the point of view of user A) No redundancy B) No inapplicable attributes C) Uniformity in naming & definitions of the data items D) All of the above

Last Answer : D) All of the above

Which layers of the OSI determines the interface often system with the user? A) Network B) Application C) Data link D) Session

Description : Which layers of the OSI determines the interface often system with the user? A) Network B) Application C) Data link D) Session

Last Answer : B) Application

The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. Which of following information is not the part of user structure? (A) File descriptor table (B) System call state (C) Scheduling parameters (D) Kernel stack

Description : The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. Which of following information is not the part of user structure? (A) File descriptor table (B) System call state (C) Scheduling parameters (D) Kernel stack

Last Answer : (C) Scheduling parameters

In Unix operating system, special files are used to : (A) buffer data received in its input from where a process reads (B) provide a mechanism to map physical device to file names (C) store list of file names plus pointers associated with i-nodes (D) store information entered by a user application program or utility program

Description : In Unix operating system, special files are used to : (A) buffer data received in its input from where a process reads (B) provide a mechanism to map physical device to file names (C ... pointers associated with i-nodes (D) store information entered by a user application program or utility program

Last Answer : (B) provide a mechanism to map physical device to file names 

Data which improves the performance and accessibility of the database are called: (A) Indexes (B) User Data (C) Application Metadata (D) Data Dictionary

Description : Data which improves the performance and accessibility of the database are called: (A) Indexes (B) User Data (C) Application Metadata (D) Data Dictionary

Last Answer : (A) Indexes

The _____ manual tells you how to use a software program: a) User b) Programming c) Documentation d) Technical e) None of These

Description : The _____ manual tells you how to use a software program: a) User b) Programming c) Documentation d) Technical e) None of These

Last Answer : a) User

The..... manual tells you how to use a software program. 1) Documentation 2) Programming 3) Technical 4) User

Description : The..... manual tells you how to use a software program. 1) Documentation 2) Programming 3) Technical 4) User

Last Answer : 1) Documentation

Explain the following: (i) Equivalence class testing. (ii) User and System documentation with examples. (iii) Core dumps.

Description : Explain the following: (i) Equivalence class testing. (ii) User and System documentation with examples. (iii) Core dumps.

Last Answer : Ans: (i) Equivalence class testing is based on partitioning the input domain of a program into a number of equivalence classes so that the test of a representative value of each ... indiscriminately. Sometimes it is difficult to interpret the dump which is represented using hexadecimal numbers.

Which of the following is/are the sources for project requests? A) Request from Department managers B) Request from senior executives C) Request from system Analyst D) All of the above

Description : Which of the following is/are the sources for project requests? A) Request from Department managers B) Request from senior executives C) Request from system Analyst D) All of the above

Last Answer : D) All of the above

Which converts the user data into machine readable form? A) input unit, output unit, control unit B) central processing unit C) output unit D) decoder unit

Description : Which converts the user data into machine readable form? A) input unit, output unit, control unit B) central processing unit C) output unit D) decoder unit

Last Answer : Answer : A

Which of the following is not a function of the Output Unit? a) It produces results that can be easily understood by the user b) It accepts the results produced by the computer c) It supplies the data and instructions to the outside world d) It supplies the data and instructions to the computer for further processing

Description : Which of the following is not a function of the Output Unit? a) It produces results that can be easily understood by the user b) It accepts the results produced by the computer c) It ... instructions to the outside world d) It supplies the data and instructions to the computer for further processing

Last Answer : Answer: d Explanation: The output unit is responsible for giving the results to the user in the form of printed report or visual display. It is not responsible for giving the instructions back to the CPU for processing

Which of the following is not a function of the Input Unit? a) It reads instructions and data from the outside world. b) It converts the data into computer acceptable format. c) It makes the data into user understandable format. d) It supplies the data and instructions to the computer for further processing.

Description : Which of the following is not a function of the Input Unit? a) It reads instructions and data from the outside world. b) It converts the data into computer acceptable format. c) It ... into user understandable format. d) It supplies the data and instructions to the computer for further processing.

Last Answer : Answer: c Explanation: The input unit converts the data into computer understandable format i.e. binary format and not the user understandable format. It is the duty of the output unit to make the data into user understandable format

The various stages occuring in GPS system are described below: 1. Generation of an output to the user 2. Detection of the GPS signals 3. Processing the data in the built-in-computer 4. Decoding the GPS signal. The correct sequence of the stages is: (A) 1, 2, 3, 4 (B) 2, 3, 4, 1 (C) 2, 4, 3, 1 (D) 3, 1, 2 , 4

Description : The various stages occuring in GPS system are described below: 1. Generation of an output to the user 2. Detection of the GPS signals 3. Processing the data in the built-in-computer 4. Decoding the GPS signal. The correct sequence of ... 4 (B) 2, 3, 4, 1 (C) 2, 4, 3, 1 (D) 3, 1, 2 , 4

Last Answer : Answer: Option C

An Intelligent terminal (1) has a microprocessor, but cannot be programmed by the user (2) can process small data processing jobs, with the use of a large CPU (3) interacts with the user in English (4) cannot take data from the user

Description : An Intelligent terminal (1) has a microprocessor, but cannot be programmed by the user (2) can process small data processing jobs, with the use of a large CPU (3) interacts with the user in English (4) cannot take data from the user

Last Answer : can process small data processing jobs, with the use of a large CPU 

Which of the following is not the function of Microkernel? A) File management B) Low-level memory management C) Inter-process communication D) I/O interrupts management

Description : Which of the following is not the function of Microkernel? A) File management B) Low-level memory management C) Inter-process communication D) I/O interrupts management

Last Answer : A) File management

………………………….. level supply information to strategic tier for the use of top management. A) Operational B) Environmental C) Competitive D) Tactical

Description : ………………………….. level supply information to strategic tier for the use of top management. A) Operational B) Environmental C) Competitive D) Tactical

Last Answer : D) Tactical

Which one of the following is not a key process area in CMM level 5 ? (A) Defect prevention (B) Process change management (C) Software product engineering (D) Technology change management

Description : Which one of the following is not a key process area in CMM level 5 ? (A) Defect prevention (B) Process change management (C) Software product engineering (D) Technology change management

Last Answer : (C) Software product engineering

Requirement Development, Organizational Process Focus, Organizational Training, Risk Management and Integrated Supplier Management are process areas required to achieve maturity level (A) Performed (B) Managed (C) Defined (D) Optimized

Description : Requirement Development, Organizational Process Focus, Organizational Training, Risk Management and Integrated Supplier Management are process areas required to achieve maturity level (A) Performed (B) Managed (C) Defined (D) Optimized

Last Answer : (C) Defined

As compared to rental and leasing methods to acquire computer systems for a Management Information System (MIS), purchase method has following advantage : (A) It has high level of flexibility (B) It doesn’t require cash up-front (C) It is a business investment (D) Little risk of obsolescence

Description : As compared to rental and leasing methods to acquire computer systems for a Management Information System (MIS), purchase method has following advantage : (A) It has high level of flexibility (B) It doesn’t require cash up-front (C) It is a business investment (D) Little risk of obsolescence

Last Answer : (C) It is a business investment

List some of the most used File Processing functions in C?

Description : List some of the most used File Processing functions in C?

Last Answer : Ans: Most used file processing functions in C are-  fopen()-used to open a file and set the file pointer to the beginning or end of a File.  fclose()-used to close an active File.  getc()-used ... used to write data to a File.  rewind()-used to move the file pointer to the beginning of a File.

____________is the delivery of on-demand computing services, from applications to storage and processing power, typically over the internet and on a pay-as-you-go basis. a) Cloud computing b) Cloud Infrastructure c) Distributed system d) None of these

Description : ____________is the delivery of on-demand computing services, from applications to storage and processing power, typically over the internet and on a pay-as-you-go basis. a) Cloud computing b) Cloud Infrastructure c) Distributed system d) None of these

Last Answer : Cloud computing

State weather the following statement is true or false for EJB. 1. EJB exists in the middle-tier 2. EJB specifies an execution environment 3. EJB supports transaction processing A) 1-true, 2. true, 3. true B) 1- true, 2. false, 3. true C) 1- false, 2- false, 3- false D) 1-true, 2-true, 3-false

Description : State weather the following statement is true or false for EJB. 1. EJB exists in the middle-tier 2. EJB specifies an execution environment 3. EJB supports transaction processing A) 1-true, 2. true, 3. true B) 1- ... false, 3. true C) 1- false, 2- false, 3- false D) 1-true, 2-true, 3-false

Last Answer : A) 1-true, 2. true, 3. true

The two central themes of modern operating system are ............... A) Multiprogramming and Distributed processing B) Multiprogramming and Central Processing C) Single Programming and Distributed processing D) None of above

Description : The two central themes of modern operating system are ............... A) Multiprogramming and Distributed processing B) Multiprogramming and Central Processing C) Single Programming and Distributed processing D) None of above

Last Answer : A) Multiprogramming and Distributed processing

.......... is a special type of programming language used to provide instructions to the monitor simple batch processing schema. A) Job control language (JCL) B) Processing control language (PCL) C) Batch control language (BCL)

Description : .......... is a special type of programming language used to provide instructions to the monitor simple batch processing schema. A) Job control language (JCL) B) Processing control language (PCL) C) Batch control language (BCL)

Last Answer : A) Job control language (JCL)

Use the new system as the same time as the old system to compare the results. This is known as … A) Procedure Writing B) Simultaneous processing C) Parallel Operation D) File Conversion

Description : Use the new system as the same time as the old system to compare the results. This is known as … A) Procedure Writing B) Simultaneous processing C) Parallel Operation D) File Conversion

Last Answer : C) Parallel Operation

DML is provided for (A) Description of logical structure of database. (B) Addition of new structures in the database system. (C) Manipulation & processing of database. (D) Definition of physical structure of database system.

Description : DML is provided for (A) Description of logical structure of database. (B) Addition of new structures in the database system. (C) Manipulation & processing of database. (D) Definition of physical structure of database system.

Last Answer : C) Manipulation & processing of database.

Semi-join strategies are techniques for query processing in distributed database system. Which of the following is a semi-join technique? (A) Only the joining attributes are sent from one site to another and then all of the rows are returned. (B) All of the attributes are sent from one site to another and then only the required rows are returned. (C) Only the joining attributes are sent from one site to another and then only the required rows are returned. (D) All of the attributes are sent from one site to another and then only the required rows are returned.

Description : Semi-join strategies are techniques for query processing in distributed database system. Which of the following is a semi-join technique? (A) Only the joining attributes are sent from one site to ... the attributes are sent from one site to another and then only the required rows are returned.

Last Answer : (C) Only the joining attributes are sent from one site to another and then only the required rows are returned.

If S1 is total number of modules defined in the program architecture, S3 is the number of modules whose correct function depends on prior processing then the number of modules not dependent on prior processing is: (A) 1 + S3/S1 (B) 1 - S3/S1 (C) 1 + S1/S3 (D) 1 - S1/S3

Description : If S1 is total number of modules defined in the program architecture, S3 is the number of modules whose correct function depends on prior processing then the number of modules not dependent on prior processing is: (A) 1 + S3/S1 (B) 1 - S3/S1 (C) 1 + S1/S3 (D) 1 - S1/S3

Last Answer : (B) 1 - S3/S1