Our February 19, 2009 PSSA math challenge problem winner is Tiffany Swan-Henley. This algebra problem involved examining a scatterplot for correlation: negative (inverse), positive (direct), constant, or not related. Answer is A.- The problem.
- The problem and solution.
- Tiffany Swan-Henley's solution.
- Tiffany Swan-Henley won a free lunch with Principal Mr. Worley.
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