Jocelyn Is Interested in a Rare Form of Phobia

question 58

Multiple Choice

Jocelyn is interested in a rare form of phobia.She is particularly interested in the factors associated with the development of this phobia.The research method that would be most useful for her is ____.

• A) a case study
• B) field research
• C) an experiment
• D) naturalistic observation

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Definitions:

Population Variances

A measure of the dispersion or spread of a set of values in a population, reflecting how much the values differ from the population mean.

One-Way ANOVA

A statistical test that compares the means of three or more independent samples to determine if at least one sample mean significantly differs from the others.

Sample Sizes

The number of observations or units in a subset of the population chosen for analysis in a statistical study.

Completely Randomized Design

Completely Randomized Design is an experimental design where subjects are randomly assigned to treatments, ensuring that the treatments are allocated without bias.