A Researcher Computes a 3 $\times$ 4 Between-Subjects ANOVA and Finds One Significant Main Effect and Finds

question 30

Multiple Choice

A researcher computes a 3 $\times$ 4 between-subjects ANOVA and finds one significant main effect and a significant interaction.What is the next appropriate step?

• A)Compute pairwise comparisons for the main effect.
• B)Compute simple main effect tests for the main effect.
• C)Compute pairwise comparisons for the interaction.
• D)Compute simple main effect tests for the interaction.

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Definitions:

Proportion of Defectives

The fraction or percentage of items in a batch or production that are considered defective or fail to meet quality standards.

Production Line

An orderly sequence of workstations or machines used to assemble a product in a systematic and efficient manner.

Production Process

The systematic series of actions or steps designed to create and produce a product or service.

Daily Attendance

The record or the act of keeping track of the presence or participation of individuals, such as students or employees, on a daily basis.