CompTIA FC0-U41 examination
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Question 3
Which of the following can be used to accomplish authentication?
Each correct answer represents a complete solution. Choose all that apply.
A. Biometrics
B. Encryption
C. Password
D. Token
Answer: ACD
Question 4
Which of the following devices can cause great harm to one's life with lethal electric
shocks?
Each correct answer represents a complete solution. Choose two.
A. SMPS
B. Floppy drive
C. Monitor
D. Keyboard.
Answer: AC
Question 5
Which of the following ports on a computer are used to connect a keyboard?
Each correct answer represents a complete solution. Choose two.
A. USB
B. DB-25
C. PS/2
D. DB-9
Answer: AC