TY - BOOK AU - Bluman,Allan G. TI - Elementary statistics: a brief version SN - 9780073386096 (pbk. : alk. paper) AV - QA276.12 .B585 2010 U1 - 519.5 22 PY - 2010///] CY - Boston, MA PB - McGraw-Hill KW - Statistics KW - Mathematical statistics KW - Problems, exercises, etc N1 - Materials inserted in pocket: Important formulas ( 7 p.); Includes bibliographical references (p. [671]-672) and index; The nature of probability and statistics -- Frequency distributions and graphs -- Data description -- Probability and counting rules -- Discrete probability distributions -- The normal distribution -- Confidence intervals and sample size -- Hypothesis testing. -- Testing the difference between two means, two proportions, and two variances -- Correlation and regression -- Chi-square and analysis of variance (ANOVA) N2 - Suitable for general beginning statistics courses with a basic algebra prerequisite, this book explains concepts intuitively and teaches problem solving through worked examples and step-by-step instructions. It also emphasises on Excel, MINITAB, TI-83 and TI-84 ER -