The TIMMS Exam Part II (See 23) For the 41 nations that participated in TIMMS, the
Chapter 4, Problem 24(choose chapter or problem)
The TIMMS Exam Part II (See 23) For the 41 nations that participated in TIMMS, the correlation between the percentage of students who skipped class at least once in the past month and the mean score on the exam was -0.52. Does this suggest there is a linear relation between attendance and achievement score? Write a sentence that explains what this result might mean.
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