Essentials of Business Statistics

The book has been designed specifically to meet the requirements of all the students pursuing undergraduate studies in commerce. The book will serve equally well for the undergraduate management courses like BBA BBE etc.Salient features:1. The treatment of the subject is conceptual and easily graspable even by average students.2. A large variety of questions as solved examples have been selected from the question papers of equivalent examinations of different universities to apprise the students about the varying trends.3. A large number of unsolved questions have been given at the end of each chapter for practice.4. Numerous MCQs have been given at the end of each chapter for better conceptual understanding of the subject.5. Keeping in view the wide applications special emphasis has been given in detailed explanation ofconcepts and in normal distribution with separate tables.6. Some unique features and their details have been added in rank correlation.Contents1. Statistical Averages (Measures of Central Tendency)2. Measures of Variation3. Moments Skewnessand Kurtosis4. Probability and Mathematical Expectation5. Probability Distribution (TheoreticalDistribution)6. Decision Theory7. Correlation and Regression Analysis Correlation8. Index Numbers9. Time Series