Graphics - Self-Assessment Quiz

The purpose of this quiz is to provide the student with a large number of supplemental exercises for Chapter 8. This quiz can be used to perform a self-evaluation. This quiz consists of twenty five multiple choice questions. Each multiple choice question has four possible answers.

1		What does GIF stand for?
			A)	Graphic Interchange Formats
			B)	Graphic Interchange Format
			C)	Graphics Interchange Format
			D)	Graphics for Interchange Format
2		What does JPEG stand for?
			A)	Joint Photographic Experts Group
			B)	Joint Photography Expert Group
			C)	Joining Photography Expert Group
			D)	Joint Photography Expert Grouping
3		What does the word palette refer to?
			A)	a group of drawing programs
			B)	a group of distinct colors
			C)	a flavor of HTML code
			D)	any type of image editing software
4		Which of the following is not a good reason for not linking to someone else's image?
			A)	If the image file is moved, you will be left with a dead hyperlink.
			B)	Your link may put an unexpected strain on their server.
			C)	They will get the associated advertising dollars.
			D)	Your page may load more slowly.
5		Which of the following is the best definition of freeware?
			A)	Free software and its source code.
			B)	Software you can use at no charge.
			C)	Free source code and binary files.
			D)	Software you can download and use for a trial period.
6		Which of the following is the best definition of public domain software?
			A)	Free software for which the source code is sometimes also available.
			B)	Software you can download and use for a trial period.
			C)	Software that has been pirated and can be used freely.
			D)	Any software sold by any company.
7		Which of the following is the best definition of shareware?
			A)	Software you can download and test for a brief period after which if you decide to keep the software you may be asked to pay a small fee.
			B)	Group software shared among two or more users.
			C)	Software that is free.
			D)	This is a synonym for public domain software.
8		Which of the following statements is true?
			A)	Copying an image off the Web is always illegal.
			B)	It is possible to copy an image off of the Web using Netscape's browser.
			C)	png is the most popular image format used on the Web.
			D)	GIF and JPEG formats are the same.
9		Which of the following statements is false?
			A)	GIF uses lossless compression.
			B)	GIF format may be bested suited for some images than JPEG.
			C)	GIF uses a patented form of the LZW algorithm.
			D)	GIF supports an unlimited number of colors.
10		Which of the following correctly describes dithering?
			A)	A process used to reduce the number of colors in an image.
			B)	A process that may be used to sharpen an image.
			C)	A process used to generate a thumbnail sketch.
			D)	A protocol used to convert GIF to JPG format.
11		Which of the following statements is false?
			A)	JPG uses lossy compression.
			B)	JPEG is useful for photo-realistic images.
			C)	JPG is always preferable to GIF.
			D)	JPG supports over 16 million colors.
12		Which of the following type of GIF image would you not encounter on the Web?
			A)	transparent GIF
			B)	mobile GIF
			C)	animated GIF
			D)	interlaced GIF
13		Which of the following is not an attribute of the <IMG> tag?
			A)	HEIGHT
			B)	ALTER
			C)	WIDTH
			D)	SRC
14		Which of the following is an attribute of the <IMG> tag?
			A)	BORDER
			B)	CELLSPACING
			C)	PIXEL
			D)	HIGH
15		Which of the following is an attribute of the <IMG> tag?
			A)	ALIGNMENT
			B)	ALIGN
			C)	WIDE
			D)	LENGTH
16		Which of the following is not an attribute of the <IMG> tag?
			A)	ALIGN
			B)	VSPACE
			C)	PSPACE
			D)	HSPACE
17		Which of the following tags cannot be used to center an image on a Web page?
			A)	<P>
			B)	<CENTER>
			C)	<H3>
			D)	ALIGN
18		The function of the LOWSRC attribute of the <IMG> is best identified by which of the following?
			A)	Reduces the size of a GIF file.
			B)	Reduces the size of a JPG file.
			C)	Is used to load a smaller image.
			D)	Obviates the need for specifying the HEIGHT and WIDTH attributes on an image.
19		Image maps are most often used as
			A)	navigational aids
			B)	server-side includes
			C)	world maps
			D)	conversion tools for HTML
20		Which tag is used to define an entire image map?
			A)	MAP
			B)	MAPPING
			C)	IMAP
			D)	AREA
21		Which of the following is not an attribute of the AREA tag?
			A)	SHAPE
			B)	SIZE
			C)	HREF
			D)	COORDS
22		When defining a circular region in an image map how many values do you need to specify?
			A)	2
			B)	3
			C)	4
			D)	5
23		When defining a rectangular region in an image map how many values do you need to specify?
			A)	2
			B)	3
			C)	4
			D)	5
24		USEMAP is an attribute of which tag?
			A)	AREA
			B)	SHAPE
			C)	IMG
			D)	HREF
25		Which of the following is not a valid type of scanner?
			A)	flatbed
			B)	sheet-fed
			C)	hand-held
			D)	interval tree