Asked by Kirtley Pemberton on Jul 15, 2024
Verified
What are the three null hypotheses used in a 2 × 2 factorial analysis?
Null Hypotheses
A statement positing that no statistical relation or significance exists in a set of given observations.
Factorial Analysis
Factorial analysis is another term for factor analysis, a technique employed in statistics to explore underlying factors or components that explain the variability among observed variables.
- Understand the objectives and inquiries addressed through 2 × 2 factorial analysis.
- Formulate and interpret research hypotheses in factorial studies.
Verified Answer
SH
Sakiko HaradaJul 20, 2024
Final Answer :
The three hypotheses are as follows: (1)There is no difference between the levels of the first factor, (2)there is no difference between the levels of the second factor,and (3)there is no interaction between the two factors.
Learning Objectives
- Understand the objectives and inquiries addressed through 2 × 2 factorial analysis.
- Formulate and interpret research hypotheses in factorial studies.