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WGU D322 OBJECTIVE ASSESSMENT FINAL INTRODUCTION TO IT ACTUAL EXAM COMPLETE 100 QUESTIONS AND CORRECT ANSWERS |ALREADY GRADED A
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WGU D322 OBJECTIVE ASSESSMENT FINAL
INTRODUCTION TO IT 2026-2027 ACTUAL EXAM
COMPLETE 100 QUESTIONS AND CORRECT
ANSWERS |ALREADY GRADED A
Which network topology best handles downed links without
losing connectivity between devices?
1) Bus
2) Ring
3) Mesh
4) Star - ANSWER- 3) Mesh. It allows connectivity even when
a link is out of service
Which type of network is used to interconnect devices in a
single office or building?
1) WAN
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2) PAN
3) SAN
4) LAN - ANSWER- 4) LAN - Local Area Network
What is the minimum grade of network cable required to
transmit 1 Gpbs?
1) CAT3
2) CAT5e
3) CAT2
4) CAT5 - ANSWER- 2) CAT5e
Which type of transmission media can broadcast in baseband
mode?
1) Twisted pair cable
2) Optical wire
3) Wireless transmission
4) Coax cable - ANSWER- 4) Coax Cable
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IP addresses are traditionally written in _____________
notation.
1) Encrypted
2) Dotted decimal
3) Binary
4) Mnemonic - ANSWER- 2) Dotted decimal
What is the tool used to encode a document while focusing on
appearance known as?
1) HTTP
2) HTML
3) DNS
4) URL - ANSWER- 2) HTML (Hyper Text Markup Language)
Which technique allows someone to obtain sensitive
information, such as usernames and passwords, by pretending to
be a trustworthy person?
1) Buffer overflow
2) black hat
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3) phishing
4) Packet sniffing - ANSWER- Phishing
What are two roles of firewalls? (2 Answers)
1) Block outgoing messages to specific destinations
2) Block outgoing messages to all destinations
3) Block incoming messages from trustworthy sources
4) Block incoming messages from untrustworthy sources -
ANSWER- 1 & 4
Which tool resides between the client and server to protect the
client from adverse actions of the server?
1) Auditing software
2) Proxy server
3) Router
4) Antivirus software - ANSWER- Proxy server
Where are the basic functions of the operating system located?Â
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