TY - BOOK AU - Ott, R. Lyman AU - Longnecker, Michael TI - An introduction to statistical methods and data analysis SN - 9780495109143 U1 - 519.5 21st ed. PY - 2010/// CY - Australia PB - Brooks / Cole Cengage Learning KW - Mathematical statistics N1 - 1250-73 includes index ER -