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WorksheetsProject 3 - Pre-Test
Total questions: 20
Worksheet time: 16mins
This refers to how many bits define the color value of a particular pixel.
(a)
A bit is a unit of information that is either on or off. How many possible colors are available with 8 bits?
2
64
256
16,777,216
This format is best used for graphics with areas of solid color, such as logos.
GIF
JPEG
PNG
SVG
This format supports 24-bit color and is used primarily for continuous-tone images with subtle changes in color.
GIF
JPEG
PNG
SVG
(a) means that pixels are thrown away in order to reduce file size.
This format uses lossless compression, which means no image data is thrown away.
GIF
JPEG
PNG
SVG
_____ are made up of mathematically defined lines.
GIF
JPEG
PNG
SVG
Vector graphics are completely scalable without affecting their quality.
True
False
(a) discards pixels (while downsizing), so the specified dimensions of the image are the actual dimensions of the image.
The CSS Designer panel is divided into these four sections. (Check all that apply)
Sources
@Media
Selectors
Properties
@CSS
(a) is a sequence of fonts that can be used to display content.
(a) is a way to select only the element with the specified id , and apply styles to that element. The selector must start with a pound sign ( # ) and then the value of the id attribute. The browser will then look for a tag in the page that has an id attribute equal to that id.
(a) is used to select all elements which belong to a particular class attribute. In order to select the elements with a particular class, use the period (.) character specifying the class name.
Which attribute defines the file name for the specific image in an image tag?
alt
href
src
title
Which character must precede a hexadecimal color value in HTML code?
(a)
Clicking the (a) changes the placed image file to match the current dimensions on the page.
This format is supports indexed transparency.
GIF
JPEG
PNG
SVG
The (a) property of CSS can be used to tile a single background image horizontally, vertically, or both throughout the entire document window.
(a) is the process of cutting out/off portions of a an image.
The (a) selector defines the mouseover state for a particular link, which determines what happens when the users moves the mouse cursor over the link.
