Form 3 Q3 C2

Part of a private network using Internet technology and public telecommunications that can be accessed by business suppliers, vendors, customers and partners is called an

• Internet

• Intranet

• Extranet

• Ethernet

Which of the following operations is considered a feature of a biometric system?

Matching fingerprints

• Matching fingerprints

• Detecting irregular heartbeats

• Diagnosing medical symptoms

• Helping to lubricate skeletal joints

The process of scrambling messages at the sending end and unscrambling them at the receiving end is called

• Coding

• Encryption

• Espionage

• Eavesdropping

The data from the form shown above is capture by

• USB

• OCR

• OMR

• MICR

The intersection of a row and a column in a spreadsheet is called a

• Label

• Cell

• Range

• Value