Which of the Following Is an Example of L Data

question 27

Multiple Choice

Which of the following is an example of L data?

• A) a description of Terry's personality provided by her mother
• B) an observer's count of the number of times Terry laughs during a videotaped laboratory interaction
• C) the number of times Terry has been hospitalized
• D) Terry's response of "True" to the questionnaire item "I enjoy interacting with other people"

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Definitions:

Substance P

A neuropeptide involved in the transmission of pain and other sensory information to the central nervous system.

Pheromones

Chemical substances produced and released into the environment by an animal, affecting the behavior or physiology of others of the same species.

Cytokines

Signaling proteins secreted by cells, playing a critical role in immune system responses and inflammation.

Pyrimidines

A class of nitrogenous organic compounds with a single six-member ring, found in nucleic acids (DNA and RNA).