________ Involves Direct Machine Reading of the Codes and Simultaneous

question 86

Multiple Choice

________ involves direct machine reading of the codes and simultaneous transcription.

• A) Optical scanning
• B) Key punching
• C) Validating
• D) Data cleaning
• E) Predictive dialing

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Definitions:

Mesozoic

An era of geologic time from about 252 to 66 million years ago, known as the age of reptiles, including dinosaurs.

Cenozoic

The current geological era, beginning 66 million years ago and characterized by the dominance of mammals on Earth.

Precambrian

The earliest part of Earth's history, spanning the time from the formation of the Earth to the start of the Cambrian period, about 4.6 billion to 541 million years ago.

Paleozoic

An era in Earth's geologic history that occurred from about 541 million to 252 million years ago, characterized by the emergence of early life forms.