Q: Who co-founded Hotmail in 1996 and then sold the company to Microsoft?

1. Ada Byron Lovelace
2. Shawn Fanning
3. Ray Tomlinson
4. Sabeer Bhatia

Q: The sampling rate, (how many samples per second are stored) for a CD is...?

1. 22,050 Hz
2. 44.1 kHz
3. 48.4 kHz
4. 48 kHz

Q: '.MPG' extension refers usually to what kind of file?

1. MS Office document
2. Image file
3. WordPerfect Document file
4. Animation/movie file

Q: '.TXT' extension refers usually to what kind of file?

1. Audio file
2. Text File
3. Adobe Acrobat file
4. Image file

Q: '.BAT' extension refers usually to what kind of file?

1. System file
2. Audio file
3. Backup file
4. Compressed Archive file

Q: In which year was MIDI introduced?

1. 1973
2. 1977
3. 1987
4. 1983

Q: The base 10 (or decimal - our normal way of counting) number 65535 is represented in hexadecimal as...?

1. 0xFFF
2. 0xFFFFFF
3. 0xFFFFF
4. 0xFFFF

Q: '.JPG' extension refers usually to what kind of file?

1. MS Encarta document
2. Animation/movie file
3. Image file
4. System file

Q: Where is the headquarters of Intel located?

1. Redmond, Washington
2. Richmond, Virginia
3. Santa Clara, California
4. Tucson, Arizona

Q: Where is the headquarters of Microsoft located?

1. Santa Clara, California
2. Tucson, Arizona
3. Redmond, Washington
4. Richmond, Virginia

Q: In what year was the "@" chosen for its use in e-mail addresses?

1. 1972
2. 1984
3. 1980
4. 1976

Q: Who is largely responsible for breaking the German Enigma codes, created a test that provided a foundation for artificial intelligence?

1. Charles Babbage
2. Alan Turing
3. George Boole
4. Jeff Bezos

Q: '.INI' extension refers usually to what kind of file?

1. Hypertext related file
2. Image Color Matching Profile file
3. System file
4. Image file

Q: '.MOV' extension refers usually to what kind of file?

1. MS Office document
2. Animation/movie file
3. Image file
4. Audio file