by | Unit 1 [Book] | |
| Introduction, Meaning, Definition of Statistics, Origin and Development of Statistics, Importance and Scope of Statistics, Limitation of Statistics | VIEW |
| Distrust of Statistics | VIEW |
| Unit 2 [Book] | |
| Data in Business environment | VIEW |
| Collection of Data, Techniques of Data Collection | VIEW |
| Census Technique | VIEW |
| Sampling Technique | VIEW |
| Classification of Data | VIEW |
| Methods of Classification of Data | VIEW |
| Tabulation: Meaning, Parts of a Table Simple Problems on Tabulation | VIEW |
| Diagrammatic Presentation: Bar Diagrams, Simple Bars, Multiple Bars, Percentage Sub-divided Bar Diagram, Two-Dimensional Diagrams, Pie Diagram | VIEW |
| Unit 3 [Book] | |
| Measures of Central Tendency | VIEW |
| Calculation of Arithmetic for Individual: | |
| Mean | VIEW |
| Median | VIEW |
| Mode | VIEW |
| Discrete and Continuous Series Problems | VIEW |
| Geometric Mean (Simple problems) | VIEW |
| Empirical relation between Mean, Median and Mode | VIEW |
| Unit 4 [Book] | |
| Dispersion | VIEW |
| Mean Deviation and Standard Deviation | VIEW |
| Variance, Coefficient of Variance | VIEW |
| Quartile Deviation, Coefficient of QD | VIEW |
| Covariance | VIEW |
| Measures of Skewness | VIEW |
| Calculation of Karl Pearson’s co-efficient of Skewness (Uni-modal) | VIEW |
| Unit 5 [Book] | |
| Index Number | VIEW |
| Construction of Index Number | VIEW |
| Methods of Index Number: Simple Aggregative Method, Weighted method | VIEW |
| Tests of Adequacy (TRT, FRT) | VIEW |
| Consumer Price Index number | VIEW |
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