Determine the Level of Measurement of the Variable

question 69

Multiple Choice

Determine the level of measurement of the variable.
-height of a tree

• A) ratio
• B) interval
• C) nominal
• D) ordinal

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Definitions:

Grade Level

A stage or step in an educational curriculum, often used to describe the complexity or difficulty of educational content or the age group of students.

One Factor

A term usually associated with experimental design referring to a single variable that is changed or manipulated.

Factorial ANOVA

An ANOVA test used for multiple independent variables, assessing the effect of each and their interactions on the dependent variable.

Research Hypotheses

Propositions that are tested statistically, suggesting a potential outcome or relationship based on theoretical considerations.