The Precision with Which a Sample Average Approximates a Population

question 10

Multiple Choice

The precision with which a sample average approximates a population average increases as

• A) the standard deviation of the sample increases.
• B) the standard deviation of the sample decreases.
• C) the mean of the sample increases.
• D) the mean of the sample decreases.

---

Definitions:

Psychosocial Domains

Aspects of an individual's psychological development in, and interaction with, a social environment.

Physical

Relating to the body as opposed to the mind or emotions, or pertaining to physical material and phenomena in nature.

Critical Period

A specific time during development when the exposure to certain stimuli or experiences is necessary for normal development in later stages.

German

Pertains to anything related to Germany, its people, culture, or language.