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Practice Ciphers quiz questions and answers, ciphers MCQs with answers PDF to solve networking worksheet 127 for online graduate programs. Practice Data and Signals quiz questions and answers, ciphers Multiple Choice Questions (MCQs) for online university degrees. Free ciphers MCQs, port addresses, fast ethernet, wireless networks, random access, ciphers test prep for cheapest online computer science degree.
"The period of a signal is 100 ms. What is its frequency in kilohertz?", ciphers Multiple Choice Questions (MCQs) with choices 1 khz, 100 hz, 10 hz, and 0.02 hz for computer science online degree programs. Learn data and signals questions and answers with free online certification courses for top online computer science programs.
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MCQ: The period of a signal is 100 ms. What is its frequency in kilohertz?
- 100 Hz
- 1 kHz
- 10 Hz
- 0.02 Hz
C
MCQ: A station that is assigned a Shorter Interframe Space (SIFS) has a
- low priority
- no priority
- higher priority
- idle state
C
MCQ: IEEE 802.11 defines the basic service set as the building block of a wireless
- LAN
- WAN protocol
- MAN
- all of above
A
MCQ: Fast Ethernet can transmit data at the rate of
- 50 Mbps
- 100 Mbps
- 150 Mbps
- 200 Mbps
B
MCQ: A 16-bit port address represents
- one single number
- four chunks of numbers
- two numbers
- three number
A