TY  - BOOK
AU  - Bluman,Allan G.
TI  - Elementary statistics : : a step by step approach / 
SN  - 0073048259 (hard copy : alk. paper)
AV  - QA276.12 .B59 2007
U1  - 519.5 22
PY  - 2007///
CY  - Boston : 
PB  - McGraw-Hill , 
KW  - Statistics
KW  - Textbooks
N1  - "Important formulas" (1 folded page) inserted; Includes bibliographical references (p. [801]-802) 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)
ER  -