Statistics for dummies, 2003: t.p. (Deborah Rumsey) cover (Director of the Mathematics and Statistics Learning Center at Ohio State University)

OCLC, 1/12/2004 (hdg.: Rumsey, Deborah J. (Deborah Jean), 1961-)

U can. Statistics for dummies, 2015, ©2015: title page (Deborah J. Rumsey, PhD) page 4 of cover (professor of statistics and director of the Mathematics and Statistics Learning Center at the Ohio State University)