Simple Linear Regression Requires That the Scales of Measurement Be

question 60

Multiple Choice

Simple linear regression requires that the scales of measurement be expressed in either:

• A) nominal or ordinal.
• B) ordinal or ratio.
• C) interval or ratio.
• D) nominal or ratio.
• E) nominal or interval.

Interpret ANOVA tables and the related test statistics.

Understand the concepts of main effects, interaction effects, and the role of blocking in experimental designs.

Know the conditions required for the application of ANOVA.

Distinguish between the use of ANOVA and other statistical tests for comparing population means.

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