Technician a Says That When a Long Block Is Purchased

question 39

Multiple Choice

Technician A says that when a long block is purchased, the old cylinder heads must be reused. Technician B says that a long block includes the cylinder heads, intake and exhaust manifolds. Who is correct?

• A) A only
• B) B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Naturalistic Observation

A research method in which subjects are observed in their natural environment without any manipulation by the researcher.

Researchers Control

Refers to the various methods and techniques researchers use to minimize influences that could deviate or invalidate the results of their study.

Observer Bias

A type of research bias that occurs when an observer's expectations, beliefs, or preferences influence the outcomes of a study or experiment unintentionally.

Observer Drift

A phenomenon in research where there is a gradual shift in how observers interpret or code data over time, potentially affecting the reliability of the results.