A connected undirected graph that has n vertices and more than n – 1 edges ______.
a. cannot contain a cycle
b. must contain at least one cycle
c. can contain at most two cycles
d. must contain at least two cycles
b. must contain at least one cycle
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Answer the following statement true (T) or false (F)
Which of the following authentication services requires the use of a ticket-granting ticket (TGT) server in order to complete the authentication process?
A. TACACS+ B. Secure LDAP C. RADIUS D. Kerberos
The ____________________ video format is the preferred modern video type for web design.
Fill in the blank(s) with the appropriate word(s).
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Indicate whether the statement is true or false