ý kiến bạn đọc

Statistics for business and economics: 3rd edition

Tác giả: Paul Newbold

What is statistics? summarrizing numerical, probability, discrete random variables and probability distributions, continuous random variables and probability distributions, samling and sampling distributions, point estimation, interval estimation, hypothesis testing, some nonparametric tests,...

Discovering statistics using SPSS : 2nd ed.

Tác giả: Andy Field

It provides students of statistical  methods with everything they need to understand, use and report statistics - at every level. More coverage with completely new material on non-parametric statistics, loglinear analysis, effect sizes and how to report statistical analysis.

Fundamentals of physics (3rd edition)

Tác giả: David Halliday, Robert Resnick

Chapter 1: Measurement; Chapter 2: Motion in a straight line; Chapter 3: Vectors; Chapter 4: Motion in a plane; Chapter 5: Forces and motion- I; Chapter 6: Forces and motion -II; Chapter 7: Work and energy; Chapter 8: The conservation of energy.

Chemistry of the Environment : 2nd ed.

Tác giả: Ronald A. Bailey, Herbert M. Clark, James P. Ferris , Sonja Krause, Robert L. Strong

Emphasizing new science essential to the practice of environmental chemistry at the beginning of the new millennium, this book describes the atmosphere as a distinct sphere of the environment and the practice of industrial ecology as it applies to chemical science. It includes extensive coverage of...

Calculus and analytic geometry : 9th ed.

Tác giả: George B. Thomas, Ross Finney

This book presents eighteen major parts such as the rate of change of a function, formal differentiation, applications, integration, applications of the definite integral, transcendental functions, methods of integration, vectors and parametric equations, vector functions and their derivatives,...