Optical Bar Recognition Senses Data Encoded in the Series of Thick

question 31

True/False

Optical bar recognition senses data encoded in the series of thick and thin black bars in bar codes.

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Definitions:

Neutral Stimulus

A stimulus that initially produces no specific response other than focusing attention, until it is associated with an unconditioned stimulus in classical conditioning.

Unconditioned Stimulus

A stimulus that naturally and automatically triggers a response without the need for prior learning.

Alfred M Landon

An American politician, who was the Republican candidate for President in 1936 but was defeated by Franklin D. Roosevelt.

Republican Governor

A governor who is a member of the Republican Party, one of the two major political parties in the United States, traditionally emphasizing limited government and free-market principles.