Bluman, Allan G. <br/><br/>
Elementary statistics :   a step by step approach, a brief version /  
Allan G. Bluman. 
 - Sixth edition. McGraw-Hill International edition. 
 - New York :  McGraw-Hill Education,  2013. 
 - xxxii, [various paging] :  illustrations ;  26 cm 
<br/><br/> "Printed in the Philippines."--Copyright page. 
<br/><br/>Includes bibliographic references and index. 
<br/><br/>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 proportions, and two variances -- Correlation and regression -- Chi-square and Analysis of Variance (ANOVA) -- Appendix: Algebra review -- Writing the research report -- Alternate approach to the standard normal distribution -- Tables -- Data bank. 
<br/><br/><label>ISBN: </label>9781259010699 1259010694 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>LC Class. No.: </label>QA276.12   / B62 2013