Reliability and Validity of Observation Techniques Can Be Improved by ALL

question 4

Multiple Choice

Reliability and validity of observation techniques can be improved by ALL BUT WHICH of the following?

• A) training observers.
• B) defining behaviors objectively.
• C) allowing observers to define the unit of analysis.
• D) developing a specific scoring system.

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Definitions:

Sponge Lead

A form of lead with a porous structure, commonly used in lead-acid batteries.

Anode Plates

Components used in electrochemical cells, typically made of metal, that undergo oxidation and release electrons.

Cold Cranking Amps

A measurement of a battery's ability to start an engine in cold temperatures, indicating its performance reliability.

Ampere-hour Rating

A measurement of a battery's electrical storage capacity, indicating how many amperes a battery can deliver for one hour before being fully discharged.