Sparks, Warren G.2017-05-102017-05-1019581958b1475485xhttps://hdl.handle.net/2144/22050Thesis (M.A.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.Pearson's solutionTorcher's methodMathematicsTests of hypotheses and related problems in 2X2 tablesThesis/Dissertation