When Every Individual in a Large Population Has a Small

question 158

Multiple Choice

When every individual in a large population has a small but equal chance of being included in a survey,researchers are using a procedure known as

• A) the case study.
• B) the double-blind procedure.
• C) random sampling.
• D) naturalistic observation.

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Definitions:

Nonparametric Statistics

Nonparametric statistics refer to statistical methods used when data do not require a normal distribution, often utilized for analyzing ranked or ordinal data.

Qualitative Analysis

Examination of non-numerical data, such as text, images, or videos, to understand concepts, opinions, or experiences.

Null Hypothesis

A statement in statistical hypothesis testing that assumes no effect or no difference, used as a starting point for testing statistical significance.

Type I Error

The mistaken disapproval of a valid null hypothesis, commonly referred to as a "false positive."