TY - BOOK AU - Lacke, Mann. TI - Introductory statistics. SN - 9780470876626 AV - HA.29.L11 PY - 2011/// CY - U.S.A PB - Wiley Custom KW - Statistics N1 - Includes index and appendix; Contents: Introduction -- Organizing and graphing data -- Numerical descriptive measures -- Probability -- Discrete random variables and their probability distributions -- Continuous random variables and the normal distribution -- Sampling distributions ER -