The First Step in Interpreting the Results of ANCOVA Is

question 3

Multiple Choice

The first step in interpreting the results of ANCOVA is to:

• A) Determine if factor interaction is present by examining the F ratio and p value for interaction.
• B) Obtain a measure of effect size.
• C) Test the various combinations of levels for Factor A and Factor
• D) Only (a) and (b) are correct.

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Definitions:

Genus

A rank in the biological classification system (taxonomy) that groups together species sharing common characteristics, just above species level.

Humans

The species Homo sapiens, characterized by bipedalism, high cognitive ability, and complex societies.

Neanderthals

An extinct species or subspecies of archaic humans who lived in Eurasia until about 40,000 years ago, known for their robust build and large cranium.

Chordates

A phylum of animals that share a common characteristic of having a notochord at some stage of their development.