Technician a Says Most Hybrids Also Have an Auxiliary 12-Volt

question 22

Multiple Choice

Technician A says most hybrids also have an auxiliary 12-volt battery to power conventional electrical items, such as lighting, wipers, sound systems, etc. Technician B says the DC-DC converter reduces some of the high voltage DC from the battery pack to 12-volt DC in order to charge the auxiliary 12-volt battery. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

Mathematical Component

A part or aspect that involves mathematics or numerical calculations.

Test-Retest Reliability

A measure of the consistency of a psychological test or assessment, determined by comparing the scores of the same individuals on two separate occasions.

Logical Reasoning Test

An assessment used to evaluate an individual's ability to reason, make deductions, and solve problems using logic.

Criterion-Related Validity

A measure of how well one variable or set of data predicts an outcome based on information from other variables, used in psychometrics and assessment.