1 Contact for further consultation
IT 213 Final
Comprehensive
Questions (Frequently
Tested)with Verified
Answers Graded A+
,1 Contact for further consultation
1. Animation can be used to Answer: - Catch a visitor's attention
-Demonstrate a simple process
-Illustrate change over time
-Help user understand how to interact with the website
2. Creation process for Animation Answer: - Frame-by-Frame animation
-Animation with tweening
3. Animated GIF Answer: - A single file that stores separate images within multiple animation
frames
-The sequence of frames over a specified time interval usually stated in frames-per-second (fps)
4. Animation GIF size Answer: - Dimension of images
-Number of images
-Length of Animation
-Extent of ditterence from one image to the next
5. Flash Animation Answer: Advantages Answer:
-File size is small
-Image quality is high
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-Flash animation allows interactivity and
accessibility Disadvantages Answer:
-Requires plug-in, i.e., Adobe Flash Player
-Not supported by all browsers and platforms
6. UX-Driven Interactivity Answer: Put the website visitor's needs first
-Provide context specific navigation
-Engage and instruct the user
-Save screen space
-Adapt to touch screens
-Respond to actions
7. Web-based forms Answer: Structured web documents in which a website visitor can enter
information to select options
-Each element is a field
-Web based tools (e.g. Google Forms)
8. Widgets or Gadgets Answer: Small code objects that provide dynamic web content
9. Blogs Answer: Popular way to promote website interactivity
,3 Contact for further consultation
10. Comments Answer: Enhances website interactivity
11. Avatars Answer: Alternative personas or virtual identities for MMOGs or 3D virtual worlds
12. Live Chats Answer: Allows customer to ask questions and receive answers in real time
using text, voice, or video
-Reactive/broadcast chat Answer:
visitors initiate the chat
-Proactive chat Answer:
window opens automatically
Chat agents Answer:
handle the visitor's query
13. Sound Answer: Analog vs. Digital Answer: - Sound in the natural world is
analog
-Sound must be in digital format to be used on the web
-The process of converting an analog sound to numbers is called encoding or sound sampling
14. Sampling Rate Answer: Number of samples obtained per second
-Standard sample rates Answer: 8 KHz (AM Radio), 11.025 KHz, 11.127 KHz, 22.05 KHz, 44.1 KHz (CD
IT 213 Final
Comprehensive
Questions (Frequently
Tested)with Verified
Answers Graded A+
,1 Contact for further consultation
1. Animation can be used to Answer: - Catch a visitor's attention
-Demonstrate a simple process
-Illustrate change over time
-Help user understand how to interact with the website
2. Creation process for Animation Answer: - Frame-by-Frame animation
-Animation with tweening
3. Animated GIF Answer: - A single file that stores separate images within multiple animation
frames
-The sequence of frames over a specified time interval usually stated in frames-per-second (fps)
4. Animation GIF size Answer: - Dimension of images
-Number of images
-Length of Animation
-Extent of ditterence from one image to the next
5. Flash Animation Answer: Advantages Answer:
-File size is small
-Image quality is high
,2 Contact for further consultation
-Flash animation allows interactivity and
accessibility Disadvantages Answer:
-Requires plug-in, i.e., Adobe Flash Player
-Not supported by all browsers and platforms
6. UX-Driven Interactivity Answer: Put the website visitor's needs first
-Provide context specific navigation
-Engage and instruct the user
-Save screen space
-Adapt to touch screens
-Respond to actions
7. Web-based forms Answer: Structured web documents in which a website visitor can enter
information to select options
-Each element is a field
-Web based tools (e.g. Google Forms)
8. Widgets or Gadgets Answer: Small code objects that provide dynamic web content
9. Blogs Answer: Popular way to promote website interactivity
,3 Contact for further consultation
10. Comments Answer: Enhances website interactivity
11. Avatars Answer: Alternative personas or virtual identities for MMOGs or 3D virtual worlds
12. Live Chats Answer: Allows customer to ask questions and receive answers in real time
using text, voice, or video
-Reactive/broadcast chat Answer:
visitors initiate the chat
-Proactive chat Answer:
window opens automatically
Chat agents Answer:
handle the visitor's query
13. Sound Answer: Analog vs. Digital Answer: - Sound in the natural world is
analog
-Sound must be in digital format to be used on the web
-The process of converting an analog sound to numbers is called encoding or sound sampling
14. Sampling Rate Answer: Number of samples obtained per second
-Standard sample rates Answer: 8 KHz (AM Radio), 11.025 KHz, 11.127 KHz, 22.05 KHz, 44.1 KHz (CD
