The Null Hypothesis for the Chi-Square Test Is That Two

question 18

Multiple Choice

The null hypothesis for the chi-square test is that two categorical variables are _______.

• A)independent
• B)dependent
• C)correlated
• D)biased

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Definitions:

Research Methods

The systematic approaches and techniques used to conduct scientific investigations and collect data.

Types

Categories or classifications that share common characteristics within a broader group or concept.

Observational Methods

Research techniques that involve watching and recording the behaviors of subjects in their natural environment without interference.

Participant Observation

A qualitative research method involving the immersion of the researcher in the environment of the subjects being studied, often while participating in their activities.