Tutorial 7: Questions 50 through 100

1. The most common file compression format is the MP3 format used throughout the Web as well as on portable music players and cell phones.
1. true - correct answer
2. false
2. The most popular sound file format for downloading and storing music is _____.
1. autobegin
2. AIFF
3. MP3 - correct answer
4. MIDI
3. The number of frames shown in each unit of video is expressed as _____.
1. MHz
2. GHz
3. fz
4. fps - correct answer
4. The quickbegin parameter is used to determine whether or not the browser starts the embedded clips automatically when the Web page is loaded.
1. true
2. false - correct answer
5. The sampling rate is measured in _____.
1. MHz
2. MB
3. KHz - correct answer
4. GB
6. The size of an audio clip is related to the _____.
1. sampling rate
2. sample resolution - correct answer
3. number of channels
4. all of the above
7. The TEXT parameter of a Java applet specifies whether the text in the applet window is repeated.
1. true
2. false - correct answer
8. The tradeoff in increasing the sampling rate is that is decreases the size of the sound file.
1. true
2. false - correct answer
9. There are _____ main file formats involved in creating a Flsh video.
1. one
2. two - correct answer
3. three
4. four
10. To embed a video file, you can use the _____ tag.
1. <video>
2. <link>
3. <object> - correct answer
4. <inline>


11. To indicate the end of a conditional comment, you would use _____.
1. <!--endif-->
2. <!--<![endif]--> - correct answer
3. <!--<!endif-->
4. <!--<!--endif-->
12. To play embedded media, users' browsers often will have access to a plug-in.
1. true - correct answer
2. false
13. To provide support for as many browser configurations as possible, you can _____ media objects.
1. order
2. get
3. nest - correct answer
4. keep
14. To specify that a movie plays in Windows Media Player at half speed, you use the _____ parameter.
1. rate - correct answer
2. url
3. fullscreen
4. windowlessvideo
15. To specify that code only run in browsers other than Internet Explorer, you could specify _____ as your condition.
1. <!--[if IE><!-->
2. <!--[if NOT IE]><!-->
3. <!--[if !IE]><!--> - correct answer
4. <!--[if OTHER}><!--> 
16. To specify the .class file in an embedded applet in IE, you use the _____ parameter.
1. file
2. applet
3. code - correct answer
4. parameter
17. Video players for AVI files are only available for the Macintosh operating system.
1. true
2. false - correct answer
18. When determining the number of channels to use in creating a sound file, the choice is between stereo or _____ sound.
1. monaural - correct answer
2. telephonic
3. DAT
4. resolved
19. When you hear sound, your ears hear a discontinuous signal created by the vibrations that sound makes on your eardrum.
1. true
2. false - correct answer
20. Which of the following is a basic component to the a wave?
1. frequency
2. amplitude
3. sample rate
4. both a and b - correct answer


21. With respect to a sound wave, the lower the amplitude the louder the sound.
1. true
2. false - correct answer
22. With the object element, the width and height of the object are measured in _____.
1. points 
2. inches
3. pixels - correct answer
4. picas
23. You can reduce the data rate of your video files by simply reducing the size of the video frames.
1. true - correct answer
2. false
24. Your video editor usually allows you to choose the codec for your video file.
1. true - correct answer
2. false
25. _____ is a standard sound format for synthesizers and sound cards.
1. WAV - wrong answer
2. MP3 - wrong answer
3. AIFF
4. MIDI
26. A Java program is stored in an executable file called a(n) _____ file.
1. exe - wrong answer
2. class
3. java
4. js
27. A(n) _____ file can provide a real-time interactive animation for the viewer.
1. avi - wrong answer
2. flv - wrong answer
3. aif
4. swf
28. Case 7-2:  Laser Cats is a techno band that has created a Web site to provide people with information about them as well as tour dates, band pictures, and concert clips.  The manager has a video he recorded in avi format that he would like to post of the Laser Cats last show.  Which Flash format will he convert it to before posting it to be displayed by Adobe Flash Player?
1. flv
2. aig
3. swf - wrong answer
4. none of the above - wrong answer
29. Case 7-2:  Laser Cats is a techno band that has created a Web site to provide people with information about them as well as tour dates, band pictures, and concert clips. They would like to embed a number of other media clips to be compatible with W3C specifications.  They should use the _____ tag.
1. object
2. embed - wrong answer
3. flv
4. img
30. For which of the following types of files do you need to specify a value for the classid attribute in the <object> tag?
1. inline images
2. video files
3. Java applets
4. all of the above - wrong answer
31. In the <applet> tag, the _____ attribute specifies the filename of the Java class file.
1. file
2. filename - wrong answer
3. code
4. class
32. Internet Explorer implements _____ differently from other browsers
1. HTML
2. CSS
   both a and b
3. none of the above - wrong answer
33. Sample resolution is sometimes referred to as _____.
1. bit length - wrong answer
2. bit height
3. bit width - wrong answer
4. bit depth
34. The _____ sound file format is used primarily on UNIX workstations.
1. RealAudio
2. AU
3. AIFF - wrong answer
4. MIDI
35. The _____ tag can be used to insert an inline image.
1. img
2. src - wrong answer
3. object
4. both a and c
36. The object element can replace which of the following elements?
1. img - wrong answer
2. embed
3. applet
4. all of the above
37. To embed a Flash file, you must specify a source for the embedded video clip with the _____ parameter and a size for the clip using the height and width parameters.
1. data
2. frame
3. embed - wrong answer
4. link
38. Which of the following are commonly used sample resolution values?
1. 1 bit, 2 bit and 4 bit
2. 4 bit, 8 bit and 12 bit
3. 8 bit, 16 bit, and 32 bit, 8 bit, 
4. 16 bit, and 64 bit - wrong answer
39. Which of the following sound file formats have a MIME type of audio/basic?
1. AIFF
2. WAV - wrong answer
3. SND
4. MP3
40. With the <bgsound> tag, the value of the volume attribute ranges from 0 (muted) up to _____.
1. 1,000 - wrong answer
2. 10,000 
3. 100,000
4. 1,000,000
41. With the <object> tag, enter a value of _____ = "true" for the clip to begin automatically.
1. autobegin - wrong answer
2. selfbegin
3. quickbegin - wrong answer
4. autostart
42. You can modify a(n) _____ tag to combine an inline image and a video clip
1. embed
2. img
3. object - wrong answer
4. location - wrong answer
43. You can turn an embedded image into an image map by adding the _____ attribute to the <object> tag.
1. imap
2. usemap
3. imagemap - wrong answer
4. location - wrong answer