Briefly explain the logic of the matched groups design

Reference no: EM133247923

Questions -

Q1- What does it mean to have a between-subjects design? Describe the advantages and disadvantages of a between-subjects experiment.

Q2- Briefly explain the logic of the matched groups design and identify the three steps required for the matching process.

Q3- Name and describe the two confounding variables common to between-subjects experiments.

Q4- What are the disadvantages of a single-factor two-group design? How can this be remedied with a single-factor multiple-group design?

Q5- What is variance? What does it mean in terms of our scores when the variance is small and what does it mean when the variance is large? Why do we want a small amount of variance within groups in a between-subjects design? What tends to cause a great amount of variance within each group in a between-subjects design?

Reference no: EM133247923

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