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Question 1. Which kind of devices does SCSI support? (Choose Three) A. Modem B. CD-ROM C. Tape Devices D. Hard Drives E. Video Cards F. Sound Cards Answer: B, C, D Question 2. What are advantages of the USB? (Choose three.) A. Speed. B. Safety. C. Security. D. Expansion. E. Ease of configuration. Answer: A, D, E Question 3. Which computer port would a digital video camera typically use? A. USB B. RS-232 C. IEEE 1284 D. IEEE 1394 Answer: A Question 4. How is the LCD on a laptop powered? A. 120VAC B. 120VDC C. Low voltage DC D. Low voltage AC Answer: C Question 5. _____________________ properties of TCP/IP is used to differentiate the network and the host portions of an IP address. A. DNS address B. Default gateway C. Subnet mask D. DHCP lease Answer: C Question 6. _______________________ storage media would be used to build a RAID 1 array. A. Dual layer DVDs B. SATA HDDs C. Flash drives D. Blu-ray discs Answer: B Question 7. An IP address of 198.10.1.180 would be considered part of which of the following address classes? A. Class A B. Class B C. Class C D. Class D Answer: C Question 8. Secure Internet web traffic generally travels on which of the following port? A. 53 B. 8080 C. 80 D. 443 Answer: D Question 9. _________________ connector types is associated with a fiber connection. A. RJ-45 B. RJ-11 C. LC D. HDMI Answer: C
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