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Author Question: Which of the following represents unknown data in a data column? A) Empty String B) A zero value ... (Read 28 times)

oliviahorn72

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on: Jul 7, 2018
Which of the following represents unknown data in a data column?
 
  A) Empty String
  B) A zero value
  C) A NULL
  D) Both A and B

Question 2

The _________ is the transport level port number which defines applications such as SNMP or TELNET.
 
  A) Source IP address
 
  B) IP protocol field
 
  C) Source and destination transport level address
 
  D) Interface


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Pswine

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Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

C


oliviahorn72

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Reply #2 on: Jul 7, 2018
Correct answers!


Pswine

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Reply #3 on: Jul 7, 2018
Great! Please up vote :D


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