Information technology includes technologies that measure and analyze human body characteristics for the purpose of maintaining security.
The correct option is b. false.
Information technology is the process of creating, processing, storing, retrieving, and exchanging various types of data and information using computers. Unlike personal or recreational technology, IT is primarily utilised in the context of commercial activities. Information and communications technology includes IT.
Since the Sumerians in Mesopotamia established writing in around 3000 BC, humans have been storing, retrieving, modifying, and transmitting information. However, Harold J. Leavitt and Thomas L. Whisler said that "the new technology does not yet have a single recognised name" that the word "information technology" as it is used today first arose.
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