The First Transistor Was Constructed

question 49

Multiple Choice

The first transistor was constructed

• A) in 1947 at Bell Laboratories.
• B) in 1941 at IBM.
• C) in 1969 at Texas Instruments.
• D) in 1934 in Switzerland.

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Definitions:

Concordance Reporting

The agreement between different sources or methods of reporting, often used in research to verify the reliability of data.

Subjectivity Elimination

The process or attempt to remove or reduce personal bias, preferences, and emotions in the assessment, observation, or decision-making process.

Observer Discrimination

The ability of an observer to distinguish between different behaviors or stimuli accurately during observation.

Permanent Products

Outputs or results of a behavior that can be measured and remain after the behavior has occurred, serving as evidence of the behavior.