Elementary statistics :

Triola F. Mario

Elementary statistics : with finite mathematics/ Mario F. Triola - Boston : McGraw-Hill, 2012. - xxx, 818, [47] p. : col. ill. ; 28 cm.

"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)

9781323105212

2005023521


Statistics--Textbooks.

QA276.12 / .T75 2012

519.5