What are two safeguards used by 802.11n that can protect against interference caused by channel bonding? (Choose two.)
A. convolutional coding rate
B. Dynamic Frequency Selection
C. Phased Coexistence Operation
D. variable guard interval
Answer:
A. convolutional coding rate
B. Dynamic Frequency Selection
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If you add a logo or date and time, they appear in the ________
A) Page Header B) Group Header C) Report Header D) Group Footer
Which of the following is not true regarding the Word Web App version history?
A) This feature is not exclusive to the Word Web App; this is a feature that can also be used in the client version of Microsoft Word. B) The version history allows users to view the changes each user has made and view previous versions. C) When a document has a number of versions, the ability to review those changes is useful. D) If a document gets corrupted or data is lost, all previous versions are also lost.
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A. application pProgrammer B. games designer C. forensics strategist D. desktop expert
An information system is a large and highly-specialized server that hosts the database for large businesses, generally those with over 10,000 employees.
Answer the following statement true (T) or false (F)