comp knowledge part 2

Question 81

_____________ Is a collection of conceptual tools for describing data, datarelationships, data semantics and constraints 

A	a) Data base
B	b) Data Model
C	c) E_R Model
D	d) None of the above

Question 82

Association among two or more entities called  

A	a) Entity
B	b) Entity set
C	c) Relationship
D	d) Degree of relation
Questio83

DDL stands for 

A	a) Data Definition Language
B	b) Data Delete Language
C	c) Data Device Language
D	d) Database Definition Language

Question 84

SDL stands for  

A	a) Storage Definition Language
B	b) Save Definition Language
C	c) Storage Database Language
D	d) Shortcut Definition Language
Question 85 DML stands for  A a) Date Manipulation Language B b) Database Manipulation Language C c) Data Manuscript Language D d) Data Manipulation Language Question 86 _______________ Is the language that enable user to access or manipulate data asorganized by appropriate data model  A a) DML B b) SDL C c) DDL D d) All of the above Ques  87 The user commands that are used to interact with a database is calledas  A a) Query B b) Interaction C c) Command D d) Instruction Ques 88 The updates that are applied to database before it becomes effective inreal world  A a) Retroactive update B b) Proactive update C c) Simultaneous update D d) All of the above Question 89 The updates that are applied to database after it becomes effective inreal world  A a) Retroactive update B b) Proactive update C c) Simultaneous update D d) All of the above Question 90 The updates that are applied to database at the same time when it becomes effective in real world  A a) Retroactive update B b) Proactive update C c) Simultaneous update D d) All of the above Question 91 In a word document Red underline indicates    A a) Possible spelling error/word doesn’t recognize a word B b) Word thinks that grammar should be revised C c) A word is spelled correctly, but does not seem to be the correct wordsentence D d) All of the above Question 92 In a word document Green underline indicates     A a) Possible spelling error/word doesn’t recognize a word B b) Word thinks that grammar should be revised C c) A word is spelled correctly, but does not seem to be the correctword sentence D d) All of the above Question 93 In a word document Blue underline indicates  A a) Possible spelling error/word doesn’t recognize a word B b) Word thinks that grammar should be revised C c) A word is spelled correctly, but does not seem to be the correct word sentence D d) All of the above Question 94 By default the Microsoft word document will be saved into a foldercalled  A a) Desktop B b) My documents C c) D drive D d) Personal folder Ques 95 What is the default file name for the word document?  A a) Taken from the text at the start of the document B b) Word document C c) Both (a) and (b) D d) None of the above Question 96  In Microsoft Excel columns are in  A a) Numbers B b) Letters C c) Both (a) and (b) D d) None of the above Question 97 In Microsoft Excel Rows are in  A a) Numbers B b) Letters C c) Both (a) and (b) D d) None of the above Question 98 In Excel starting number is 1 and ending number is ____________  A a) 1,000,560 B b) 1,000,586 C c) 1,048,576 D d) Infinite Ques99 Cell defined as  A a) Combination of Row and Column B b) Row only C c) Column only D d) None of the above Question 100 The status bar appears on the  A a) Top of the Excel window B b) Bottom of the excel window C c) Middle of the excel window D d) All of the above Question 101 ____________ Is the tab key we use to move the cursor right one cell at a time  A a) Alt key B b) Ctrl key C c) Tab key D d) Shift key Question 102 ________________ Is the functional key we use to edit the data while you are in the cell  A a) F5 B b) F3 C c) F4 D d) F2 Question 103 Define Wrap  A a) Text is too long, to fit in the cell, the text overlaps the next cell, if you do not want to overlap the next cell, you can wrap the text B b) Erasing the data from the cell C c) Entering the data into the cell D d) All of the above Question 104  _______________Is the symbol we use for absolute cell address  A a) * (Star) B b) ∑ (Sigma) C c) $ (Dollar) D d) & (And)  Q105 What is the function to find the lowest number in a series of numbers?  A a) Sum B b) Avg. C c) Min D d) Max Question 106 ______________ Is the function we use to count the number of numbers in a series  A a) Sum B b) Avg. C c) Max D d) Count Question 107 _______________View splits your screen into three major sections (tabs and slidepan and the notes area)  A a) Normal view B b) Slide sorter view C c) Slide show D d) None of the above Question 108 _______________View shows thumbnails of all your slides  A a) Normal view B b) Slide sorter view C c) Slide show D d) None of the above
Question 109

______________ Ribbon allows you to change document, and window layout,show/hide thumbnails, and view/record macros 

A	a) Designs
B	b) Insert
C	c) Home
D	d) View
Qu110

___________ Is the default slide layout 

A	a) Blank
B	b) Title slide
C	c) Title only
D	d) Title and contents

Question 111

____________ Is the key we use to blank the screen in the presentation (MS PowerPoint) 

A	a) A key
B	b) B key
C	c) C key
D	d) D key
Q112

___________ Is the key we use to make the screen white 

A	a) A key
B	b) B key
C	c) W key
D	d) Y key

Question 113

______________ Is the strip of button across the top of the main window

A	a) Ribbon
B	b) Menu
C	c) Window
D	d) All of the above
Q114

______________ Are the visual movements as one-slide changes to another 

A	a) Animation key
B	b) Transition key
C	c) Visual effects
D	d) All of the above

Q115

________________Are the visual effects applied to individual items 

A	a) Animation key
B	b) Transition key
C	c) Visual effects
D	d) All of the above
Q116

Each page in a power point presentation is called 

A	a) File
B	b) Text
C	c) Slide
D	d) All of the above

Q117

____________ Is the letter we use to go to the next hidden slide 

A	a) A
B	b) B
C	c) H
D	d) E
Q118

_____________ Is the letter we use to set new timings while rehearsing 

A	a) A
B	b) E
C	c) H
D	d) T

Ques119

 Which of the following are the major components in a computer? 

A	a) CPU, CD ROM, Mouse, Keyboard
B	b) Memory, Video card, Monitor
C	c) Modem, Printer, Screen
D	d) CPU, Memory, System bus, Input H/w, Output H/w
Question 120

How the information is transformed from one component to anotherComponent in a system 

A	a) System bus
B	b) Memory
C	c) Keyboard
D	d) Monitor

Question 121

MS-Access, MS-Fox Pro is the examples of what type of software? 

A	a) Spread Sheet
B	b) Presentation Software
C	c) Database Management
D	d) None of the above
Question 122

Windows operating system have 

A	a) Graphical User Interface
B	b) Command based Interface
C	c) Both (a) and (b)
D	d) None of the above

Question 123

___________ Allows more data to be stored on a disk 

A	a) Data Compression
B	b) Disk Defragmentation
C	c) Both (a) and (b)
D	d) None of the above
Question 124 An ad hoc query is a—  A (A) pre-planned question B (B) pre-scheduled question C (C) spur-of-the-moment question D (D) question that will not return any results E (E) None of these Question 125 A Web______________ consists of one or more Web pages located on a Web server.  A (A) hub B (B) site C (C) story D (D) template E (E) None of these Question 126 A computer ______________ is a set of program instructions that can attach itself to a file, reproduce itself, and spread to other files.  A (A) worm B (B) virus C (C) trojan horse D (D) phishing scam E (E) None of these Ques127 The desktop contains small graphics called—   A (A) windows B (B) logos C (C) icons D (D) pictures E (E) None of these Ques128 C, BASIC, COBOL, and Java are examples of ____________ languages.   A (A) low-level B (B) computer C (C) system programming D (D) high-level E (E) None of these Ques129 A(n)………camera is a peripheral device used to capture still images in a digital format that can be easily transferred into a computer and manipulated using graphics software.   A (A) digital B (B) analog C (C) classic D (D) film E (E) None of these Ques130 ________________   makes it possible for shoppers to make purchases using their computers.   A (A) E-world B (B) E-commerce C (C) E-spend D (D) E-business E (E) None of these Ques131 Networks are monitored by security personnel and supervised by ………who set(s) up accounts and passwords for authorized network users.  A (A) IT managers B (B) the government C (C) network administrators D (D) password administrators E (E) None of these Ques132 Application software is designed to accomplish—  A (A) real-world tasks B (B) computer-centric tasks C (C) gaming tasks D (D) operating system tasks E (E) None of these Ques133 A telephone number, a birth date, and a customer name are all examples of—  A (A) a record B (B) data C (C) a file D (D) a database E (E) None of these Question 134 The human-readable version of a program is called—  A (A) source code B (B) program code C (C) human code D (D) system code E (E) None of these Ques135 A ______________ computer (also referred to as a laptop), is a small, lightweight personal computer that incorporates the screen, the keyboard, storage, and processing components into a single portable unit.  A (A) notebook B (B) journal C (C) diary D (D) briefcase E (E) None of these Question 136 ____________________ is the result produced by a computer.  A (A) Data B (B) Memory C (C) Output D (D) Input E (E) None of these Ques138 Programs such as Internet Explorer that serve as navigable windows into the Web are called—  A (A) Hypertext B (B) Networks C (C) Internet D (D) Web browsers E (E) None of these Ques139 A _______________ is a device that not only provides surge protection, but also furnishes your computer with battery backup power during a power outage.  A (A) surge strip B (B) USB C (C) UPS D (D) battery strip E (E) None of these