Elementary statistics. /
Robert Johnson.
- 7th ed.
- Belmont : Duxbury Press, 1996.
- xx, 777 p. : ill. ; 23 cm.
Includes appendix and index.
Content : Part one: Descriptive statistics: Statistics -- Descriptive analysis and presentation of single-variable data -- Descriptive analysis and presentation of bivariate data -- Part two: Probability: Probability -- Probability distributions (discrete variables) -- Normal probability distributions -- Sample variability -- Part three: Inferential statistics: Introduction to statistical inferences -- Inferences involving one population -- Inferences involving two populations -- Part four: More inferential statistics -- Additional applications of chi-square -- Analysis of variance -- Linear correlation and regression analysis -- Elements of nonparametric statistics.