Against all odds: Inside Statistics, Unit 13, Two-Way Tables
directed by Maggie Villiger, fl. 1999; presented by Pardis Sabeti, 1975-; produced by Maggie Villiger, fl. 1999, Chedd-Angier Production Company, Inc., in Against all odds: Inside Statistics, Unit 13 (District of Columbia: Annenberg Learner, 2014), 10 mins
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