A Representative Sample ______

question 14

Multiple Choice

A representative sample ______.

• A) consists of every single unit of the population
• B) is one elected by the total population
• C) permits accurate inferences about the overall population
• D) is one selected to speak for the entire population

Identify the lowest energy conformations of cycloalkanes, including cyclobutane and cyclohexane configurations.

Analyze the factors contributing to the stability of chair and boat conformations of cyclohexane.

Apply knowledge of conformational analysis to name organic compounds accurately.

Explain the relationship between molecular structure and heat of combustion in cycloalkanes.

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Definitions:

Spontaneous Recovery

The reappearance of a previously extinguished conditioned response after a period of time without exposure to the conditioning stimulus.

Primary Reinforcer

An innately reinforcing stimulus, such as food or water, that satisfies a biological need.

Secondary Reinforcer

A stimulus that gains its reinforcing power through association with a primary reinforcer.

Latent Learning

Learning that occurs without apparent reinforcement, but is not demonstrated until a motivation is present.