A Researcher Has Computed Two Significant Pearson R Values from Independent

question 114

Short Answer

A researcher has computed two significant Pearson r values from independent random samples. Sample A, 163 subjects, produced an r of .40 and Sample B, 158 subjects, produced an r of .20. Do the two sample correlations represent a common population correlation?

---

Definitions:

Target Word

A specific word or term that is the focus or subject of an investigation or discussion.

Classify

To arrange or organize by classes; to designate as belonging to a particular category or group.

Automatic Thinking

Quick, reflexive thoughts that occur without conscious effort, often based on schemas or past experiences.

Deliberate Thinking

The process of consciously and intentionally focusing on specific thoughts or problems, often associated with careful decision-making and problem-solving.