Technician a Says the EPA Authorized the Use of OBD

question 31

Multiple Choice

Technician A says the EPA authorized the use of OBD testing as a replacement for tailpipe and dynamometer testing of emissions output beginning in 1996. Technician B says the EPA authorized the use of OBD testing as a replacement for tailpipe and dynamometer testing of emissions output beginning in 2002.

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

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Definitions:

Syntax

The set of rules, principles, and processes that govern the structure of sentences in a given language, especially the order of words and phrases.

Grammar

The set of linguistic rules governing the composition of phrases, clauses, and words in any given natural language.

Phonemes

The smallest units of sound in a language that can distinguish one word from another.

Morphemes

The tiniest units of grammar in a language that have semantic value.