If One Compared an R of

question 64

Multiple Choice

If one compared an r of .90 and an r of .45 in terms of the magnitude of the relationship expressed, one would say that

• A) an r of .90 indicates twice as much relationship as an r of .45.
• B) an r of .90 indicates approximately four times as much relationship as an r of .45.
• C) an r of .90 indicates a high relationship, while an r of .45 indicates a low relationship.
• D) b and c

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Definitions:

The Survey

is a research method used to collect data from a predefined group of respondents to gather information and insights on various topics.

High School Grades

The evaluation of a student's performance in high school courses, usually represented by letters (A, B, C, etc.) or numbers.

College Grades

The system of evaluation used in higher education to assess the academic performance of students.

Correlation Coefficient

A statistical measure that indicates the extent to which two variables fluctuate together, showing the strength and direction of a linear relationship between them.