Quiz Challenge

Bandwidth and Data Transmission. Make sure you have studied hard and good luck!

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Bandwidth
	Your Name:
	1. Bandwidth is .. Size of wires Size of fiber optic cables The amount of data sent Amount of data sent in a given amount of time
	2. Bandwidth is directly proportional to .. Amount of data received or transmitted per given time The transmission protocol used The amount of data only The speed of transmission only
	3. Which of the following requires the highest bandwidth? Data Video Voice Sound
	4. What to the letters bps stand for? Bits Per Second Byte Per Second Baud Per Second Baud Rate Per Second
	5. Broadcast video signal's bandwith is about ____ times that of voice. Twice 500 Times 2,000 1,000 Times
	6. What is the smallest unit of information a computer uses? Byte TCP/IP Protocol Kilo-Byte Bit
	7. Narrowband has ___ voice channels. 2 5 1 50
	8. What are the benefits of fiber optic transmission mediums? All of these. High Bandwidth Low Susceptibility to Interference Relatively Low Cose
	9. What is a transmission rate of coaxial cable? 500,000 bps. 5,000,000 bps. 50,000 bps. 5,000 bps.
	10. Which has the greater bandwidth? PSTN (Public Switched Telephone System) ISDN POTS (Plain old Telephone System) 56k Modem Technology

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