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Which of the following is correct order for computer process steps?

• Input – Processing – Output

• Processing – Output - Input

• Output – Processing - Input

• Input – Output - Processing

Which of the following a main function of computer.

• Processes data

• Non accepts data

• Removing all data

• Rechargeable battery

Which of the following is a not type of computer.

• UPS 

• Laptop

• Desktop

• Thin client

Which of the following example of output?

• Scanner

• Projector

• Optical pen

• Bar code reader

Which of the following example of application software

• Antivirus

• Windows 10

• A spreadsheet

• Backup and restore

Which of the following the correct types of computer cable connector.

• RJ 45 connector

• RJ 40 connector

• Instant cable connector

• TJ 13 network cable connector

What is the full name of DVI?

• Device Visual Interface

• Digital Visual Interface

• Digital Volume Interface

• Device Volume Interface

Which of the following are not types of computer monitor connector?

• DVI cable

• VGA cable

• HDMI cable

• FireWire (IEEE 1394)

What is the full name of LIFO?

• Last In First Out

• Load In Fresh Out

• Later In Forever Out

• Late In Function Out

Which of the following are not tools needs for computer system set-up tools?

• Knife

• Multi meter

• Screwdriver

• Vacuum cleaner