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This material is based upon work supported by the National Science Foundation under Grant No. DRL-1118168. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF).
This material was reviewed and endorsed by the Joint ASA/NCTM Joint Committee on Curriculum in Statistics and Probability.
This material was reviewed and endorsed by the Joint ASA/NCTM Joint Committee on Curriculum in Statistics and Probability.