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For each problem: Write the Problem Statement followed by operational definition

ID: 3056652 • Letter: F

Question

For each problem: Write the Problem Statement followed by operational definitions if needed Determine how the data should be analyzed and why that analysis To test whether the degree verbal material is remembered by a subject is a function of the degree to which it was processed when it was initially presented, Eysenck (1974) conducted a study in which subjects were randomly assigned to one of four incidental-learning groups (Counting, Rhyming, Adjective, Imagery) and one Intentional learning group. Incidental learning is learning in the absence of the expectation that the material will need to be recalled later. After reading the list of 27 items three times, subjects were given a sheet of paper and asked to write down all the material. Score was the number of correct items listed. [Assume score is interval data]

Explanation / Answer

Cronbach alpha or kappa test or factor analysis can be used to provide the evidence that the components of the scale are sufficiently intercorrelated and that the grouped items measure the underlying variable.