The Multiple Bonds in the Following Compounds Are Conjugated

question 32

Multiple Choice

The multiple bonds in the following compounds are conjugated:

• A) 2, 3, and 5
• B) 4 and 6
• C) only 1
• D) 2 and 3
• E) 2 and 5

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Definitions:

Solomon Four-group Design

An experimental approach to assess the potential effects of pretesting on participants by including both pretested and non-pretested groups with and without the intervention.

Pretest Impact

The influence that prior testing might have on the participants' subsequent performance on a posttest, affecting the interpretation of an intervention's effect.

Posttest Scores

The scores obtained from tests administered after an experimental treatment or intervention to evaluate its effects.

Independent Groups Design

A research design in which different groups of participants are exposed to different conditions or levels of the independent variable.