The following data show the rankings of 11 states based
The following data show the rankings of 11 states based on expenditure per student (ranked 1 highest to 11 lowest) and student-teacher ratio (ranked 1 lowest to 11 highest).
a. What is the rank correlation between expenditure per student and student-teacher ratio.
Discuss.
b. At the α = .05 level, does there appear to be a relationship between expenditure per student and student-teacher ratio?
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