000			01213nam a22001817a 4500
008			120712t xxu||||| |||| 00| 0 eng d
020			_a0072549076
050			_aQA276.12.B59
100			_aBluman, Allan G.
245			_aElementary statistics: a step by step approach. / _cAllan G. Bluman.
250			_a5th ed.
260			_aBoston: _bHigher Education, _c2004.
300			_axxv, 810 p.: _bill.; _c24cm.
500			_aIncludes index.
505			_aContents: The Nature of probability and statistics -- Frequency distributions and graphs -- Data description -- Probability and counting rules -- 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 -- Other chi-square tests -- Analysis of variance -- Nonparementric statistics -- Sampling and simulation -- Appendix A: Algebra review -- Appendix B-1: Writing the research report -- Appendix B-2: Bayes' theorem -- Appendix B-3: Alternative method for the standard normal distribution -- Appendix C: Tables -- Appendix D: Data bank.
650			_aStatistics.
942			_2lcc _cBK
999			_c1680 _d9180