TY  - BOOK
AU  - Bluman, Allan G.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : a step by step approach 
SN  - 0073048259 (hard copy : alk. paper);978-0-07-110590-3 (paperback)
SN  - 2
PY  - 2007///;copyright 200746
CY  - Boston
PB  - McGraw-Hill
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Statistics
KW  - Textbooks
N1  - Important formulas (1 folded page) inserted; Includes bibliographical references and index; The nature of probability and statistics -- Frequency distributions and graphs -- Data description -- Counting techniques -- Probability -- Discrete probability distributions -- The normal distribution -- Confidence intervals and sample size -- Hypothesis testing -- Testing the difference between two means, two variances and two proportions -- Correlation and regression -- Chi-square and analysis of variance (ANOVA); 5
ER  -