CGS2060 QUIZ 4 1 Which of the following kinds of malware is a malicious mobile app that uses a variety of fraudulent schemes to charge unsuspecting users for premium messaging services Toll fraud 2 Which of the following increases or decreases how crisp the objects in a photo appear sharpness 3 Which of the following adjusts the difference in appearance between light and dark areas of a photo contrast 4 As shown in the accompanying figure which of the following kinds of program protects a computer against viruses by identifying and removing any computer viruses found in memory on storage media or on incoming files antivirus 5 Which of the following warns that the computer is infected and needs immediate attention Virus hoax 6 Which the following is a filtering program that stops pop up ads from displaying on web pages Popup blocker 7 Which of the following tools searches for and removes unnecessary files Disk cleanup 8 Which of the following kinds of software allows users to create visual aids for presentations to communicate ideas messages and other information to a group presentation 9 Which of the following with examples such as the bold italic and underline shown in the accompanying figure adds emphasis to a font Font style 10 Which of the following is a request for specific data from a database query 11 What kind of software allows users to combine text graphics audio video and animation into an interactive 12 Which of the following with examples such as Cambria and Calibri shown in the accompanying figure is a name application Multimedia authoring assigned to a specific design of characters font 13 An alternative to e mail filtering is to purchase which of the following kinds of program that attempts to remove a message before it reaches a user s inbox Anti spam 14 Which of the following is a utility that detects and protects a computer from unauthorized intrusions 15 Which of the following is a collection of electronic drawings photos and other images that can be inserted into 16 What is the term for a square shaped coded graphic that corresponds to a web address or other information 17 When using spreadsheet software like the kind in the accompanying figure what are the rows and columns 18 Many worksheet cells like those in the accompanying figure contain a number that can be used in a calculation 19 Which kind of program attempts to locate a file on your computer or mobile device based on criteria you 20 Which kind of software can be distributed by anyone to others at no cost Public domain 21 Which of the following is a utility that allows users to display copy and print the contents of a graphics file 22 In the event a backup file is used which kind of program reverses the process and returns backed up files to 23 Which of the following is a utility that removes a program as well as any associated entries in the system files Personal firewall documents clipart QR code collectively called worksheet What is the name for this value specify Search tool image viewer their original form restore uninstaller 24 Which category of applications allows you to locate a nearby restaurant or check the weather forecast Lifestyle data Database 25 Which of the following is a collection of data organized in a manner that allows access retrieval and use of that 26 Which of the following kinds of software is software that enables professional designers to create sophisticated documents that contain text graphics and many colors DTP 27 Which of the following kinds of programs displays an online advertisement in a banner or pop up window on webpages email or other Internet service Adware 28 Designers and graphic artists can print finished publications on a color printer take them to a professional printer or post them on the web in a format that can be viewed by those without what kind of software DTP 29 Which of the following programs allow designers to rotate designs of 3 D objects to view them from any angle CAD 30 Which of the following describes a potentially damaging computer program that affects or infects a computer negatively by altering the way the computer works without the user s knowledge or permission virus 31 Which of the following performs calculations on the data in a worksheet like the one in the accompanying figure and displays the resulting value in a cell formula 32 Which of the following kinds of software provides a means for sharing distributing and searching through documents by converting them into a format that can be viewed by any user Document management 33 What kind of software assists in the preparation of a will for example legal 34 What kind of software provides the capabilities of adjusting or enhancing image colors adding special effects such as shadows and glows and the like Image editing 35 Which of the following kinds of players is a program that allows you to view images and animation listen to audio and watch video files on your computer media 36 Which of the following is an example of a photo sharing app instagram 37 What kind of software consists of programs designed to make users more productive and or assist them with personal tasks Application 38 A single point as shown in the accompanying figure is about what fraction of an inch in height 1 72 39 Which of the following kinds of software is a sophisticated type of application software that assists a professional user in creating engineering architectural and scientific designs CAD 40 In the accompanying figure 12 point and 28 point are measurements of which of the following Font size 41 What kind of application teaches a particular skill educational 42 Which of the following kinds of software provides the capabilities of paint software and also includes the ability to enhance and modify existing images and pictures Image editing 43 Which of the following kinds of software allows users to create and manipulate documents containing mostly 44 Which of the following is a scam in which a perpetrator sends an official looking e mail that attempts to obtain a text and sometimes graphics Word processing user s personal and financial information phishing
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