Answer question 12, 13, showing fully all the steps. Solution should be perfect(very correct), clear, brief and explicit enough! 1. Which of the following can becomputerized information system?A. A library system.B. An industrial inspection.C. A stock control system.D. All of the above.2. Which of the following is NOT oftenused during car assembly?A. CAD/CAM system.B. Stock control and orderC. Permits command linesoperations.D. All of the above.8. Which of the following storage mediais least suitable for direct access?A. CD ROM.B. Magnetic tape.C. Floppy disk.D. Hard disk.9. As far as processor schedullingstrategies are concemed, the acronymSJF stands for:processing.C. Microprocessor.D. Simulation and modeling.3. Which term means arranging aperson's work environment so thathe/she works most efficiently?A. Ethics.B. Human resources.C. Ergonomics.D. Green PC.4. Which of the following file formatsrepresents a graphic file founat?A. JPEG.B. MPEG.C. HTML.D. DOC.A. Smartest Job FirstB. Simpfestlob First.C. Shonest Job FirstD Similar Jobs First.10.A computenword is:A A group of bits that can betreated together but in any orderwithin a computerB. A sequence of bits that can beused together in a byteC. A group of characters that canbe treated together as a stringD. A group of bits that can beprocessed together as a unit.5. You are called upon by an examination11.Which of the following data structureboard to choose a device that can beused to mark multiple choicequestions. Which of the following illyou choose?A. MCR.BOMRCAMICR.D. MIMD.6. As far as computer network areconcerned the acronym, NIC standsfor:A. Network Integrated Card.B. Network Interface Card.C. Network Internal.D. Network Identification Card.works on the "LIFO" principle?A. Stacks.B. Queues.C. Deque.D. Hash tables.12.Which of the following is NOT aFOtsa&nlacprogram translator?A. Debugger.B. Compiler.C. Interpreter.D. Assembler.13. Which of the following is NOT normallyconsidered in complexity analysis ofalgorithms?A. Best case.B. Worst case.C. Average case.D. Null case.14.One of the following is an object-oriented and platform-independentprogramming language. It is:7. Which of the following is true as theMicrosoft WNDOWS operating systemis concerned?A. It provides a graphical userinterface.B. It can be used for multi-tasking.

Debugger: Debugger is a software or a tool that allows testing and debugging other programs. It…

12. Which of the following is NOT a program translator? A. Debugger. B. Compiler. C. Interpreter. D. Assembler. 13. Which of the following is NOT normally considered in complexity analysis of algorithms? A. Best case. B. Worst case. C. Average case. D. Null case.

12. Which of the following is NOT a program translator? A. Debugger. B. Compiler. C. Interpreter. D. Assembler. 13. Which of the following is NOT normally considered in complexity analysis of algorithms? A. Best case. B. Worst case. C. Average case. D. Null case.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Requirement Analysis

A process that determines the user expectations for a software product is called requirement analysis. In software engineering, requirement analysis is known as requirement engineering. It involves communication with end-users and stakeholders to determine whether the system or software requirements are validated, conflicts are solved, and key requirements are documented. The first activity of the Software Development Life Cycle (SDLC) is requirement analysis.

Question

Answer question 12, 13, showing fully all the steps. Solution should be perfect(very correct), clear, brief and explicit enough!

1. Which of the following can be
computerized information system?
A. A library system.
B. An industrial inspection.
C. A stock control system.
D. All of the above.
2. Which of the following is NOT often
used during car assembly?
A. CAD/CAM system.
B. Stock control and order
C. Permits command lines
operations.
D. All of the above.
8. Which of the following storage media
is least suitable for direct access?
A. CD ROM.
B. Magnetic tape.
C. Floppy disk.
D. Hard disk.
9. As far as processor schedulling
strategies are concemed, the acronym
SJF stands for:
processing.
C. Microprocessor.
D. Simulation and modeling.
3. Which term means arranging a
person's work environment so that
he/she works most efficiently?
A. Ethics.
B. Human resources.
C. Ergonomics.
D. Green PC.
4. Which of the following file formats
represents a graphic file founat?
A. JPEG.
B. MPEG.
C. HTML.
D. DOC.
A. Smartest Job First
B. Simpfestlob First.
C. Shonest Job First
D Similar Jobs First.
10.A computenword is:
A A group of bits that can be
treated together but in any order
within a computer
B. A sequence of bits that can be
used together in a byte
C. A group of characters that can
be treated together as a string
D. A group of bits that can be
processed together as a unit.
5. You are called upon by an examination11.Which of the following data structure
board to choose a device that can be
used to mark multiple choice
questions. Which of the following ill
you choose?
A. MCR.
BOMR
CAMICR.
D. MIMD.
6. As far as computer network are
concerned the acronym, NIC stands
for:
A. Network Integrated Card.
B. Network Interface Card.
C. Network Internal.
D. Network Identification Card.
works on the "LIFO" principle?
A. Stacks.
B. Queues.
C. Deque.
D. Hash tables.
12.Which of the following is NOT a
FOtsa&nlac
program translator?
A. Debugger.
B. Compiler.
C. Interpreter.
D. Assembler.
13. Which of the following is NOT normally
considered in complexity analysis of
algorithms?
A. Best case.
B. Worst case.
C. Average case.
D. Null case.
14.One of the following is an object-
oriented and platform-independent
programming language. It is:
7. Which of the following is true as the
Microsoft WNDOWS operating system
is concerned?
A. It provides a graphical user
interface.
B. It can be used for multi-tasking.

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