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CompTIA Strata IT Fundamentals

Question No: 21 – (Topic 1)

Which of the following computer ports supports hot swapping?

1. COM

2. PS/2

3. USB

4. LPT

Answer: C

Question No: 22 – (Topic 1)

How many keys are there in a numeric keypad?

1. 17

2. 4

3. 12

4. 20

Answer: A

Question No: 23 – (Topic 1)

What amount of data can a sector hold?

1. 1000 bytes

2. 512 bytes

3. 625 bytes

4. 1024 bytes

Answer: B

Question No: 24 – (Topic 1)

Which of the following is used in wireless networks to identify the wireless access point and its associated network?

1. Token

2. WEP

3. FDDI

4. SSID

Answer: D

Question No: 25 – (Topic 1)

Which of the following enables a computer processor to process two sets of instructions at the same time?

1. Hibernating

2. Caching

3. Hyper-threading

4. Multi-tasking

Answer: C

Question No: 26 – (Topic 1)

Which of the following is not a valid option for driver signing in Windows XP?

1. Block

2. Warn

3. Ignore

4. Quarantine

Answer: D

Question No: 27 – (Topic 1)

Which of the following is the primary data storage device?

1. DVD drive

2. Hard drive

3. CPU

4. Floppy drive

Answer: B

Question No: 28 – (Topic 1)

Which of the following is the process of bypassing the CPU?

1. DMA

2. Swapping

3. Threading

4. Spoofing

Answer: A

Question No: 29 – (Topic 1)

Which of the following allows a laptop to connect to other devices such as monitor, printer, etc?

1. Router

2. Docking station

3. Hub

4. Switch

Answer: B

Question No: 30 – (Topic 1)

Which of the following uses hard disk drive space to provide extra memory for a computer?

1. File system

2. RAM

3. Virtual memory

4. Cluster

Answer: C

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