Image Editing

You purchase photographs of yourself from a local professional photographer and you scan them so you can post them on social media. This behavior is ____.

• An infringement of copyright

• A violation of Fair Use

• Is accepted policy under Public Domain

• Is common practice in today's business

How is image resolution measured?

• PPI

• DPI

• DDI

• PDI

File optimization is the balance between ____ and ____.

• Resolution, File Size

• Pixel Size, File Size

• Resolution, Color Saturation

• File Size, Color Saturation

In what way is the size of an image related to the speed with which it loads on a page?

• The smaller the image, the faster it loads

• The larger the image, the faster it loads

• The size does not matter; the amount of color matters

• The size does not matter; the resolution matters

Which of the following is the most common file type used for inserting images with HTML?

• GIF

• JPG

• RAW

• TIF

A ____ is an example of a “lossy” image file type

• GIF

• JPG

• PNG

• TIF

The disadvantage of using TIFF files is ____.

• Their colors are limited

• Their compression ratio is high

• Their file size is quite large

• Many graphic editors do not support them

Is it a good idea to change the size of a chosen image before inserting the file into the page, rather than resizing it with HTML? Why or why not?

• No, because doing so can cause glitches to occur on the web page.

• No, because the quality of the image will suffer if it is resized before it is inserted.

• Yes, because the image can be more accurately resized outside of a browser.

• Yes, because the more the browser has to do to the image, the slower it will load.

What must be done to an image before it can be inserted as a graphic on a web page?

• It must be formatted to a specific height and width.

• It must be made available for public distribution.

• It must be registered to ensure copyright compliance.

• It must be saved in a format that is compatible with the web.

Is Photoshop vector based or raster based?

• Raster based

• Vector based

• Both

• Neither