| Unit 1 Introduction to Statistics {Book} |
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| Statistics: Meaning and Definition Functions, Scope, Limitations |
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| Collection of data |
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| Census and Sample Techniques |
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| Classification of data |
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| Preparation of frequency distribution |
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| Tabulation of data |
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| Presentation of Data |
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| Diagrammatic representation of data: Bar diagram, subdivided bar diagram, percentage bar diagram |
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| Pie diagram |
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| Histogram |
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| Frequency polygon |
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| ogives |
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| Unit 2 Measures of Central Tendency {Book} |
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| Meaning and Definition |
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| Types of Averages: |
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| Arithmetic Mean (Simple and Weighted) |
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| Median |
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| Mode |
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| Graphical representation of median and mode, Ogive curve |
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| Empirical relationship between mean, median and mode. |
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| Dispersion |
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| Range |
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| Quartile deviation |
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| Mean deviation about mean |
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| Standard deviation and their Coefficients |
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| Measures of Skewness: Meaning, Uses, Co-efficient of Skewness |
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| Symmetrical and Skewed Distributions |
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| Measures of Skewness: Absolute and Relative skewness measures, Karl Pearson’s Co-efficient of Skewness, Bowley’s Co-efficient of Skewness |
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Unit 3 Co-relation and Regression Analysis {Book}
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| Co-relation: Meaning, Uses, Types, |
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| Probable error |
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| Karl Pearson’s Rank Correlation |
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| Sparkman’s Rank Correlation |
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| Regression: Meaning |
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| Regression equation |
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| Correlation coefficient through regression coefficient |
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| Unit 4 Index Numbers and Time Series {Book} |
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| Index Numbers: Meaning, Uses, Classification, Construction |
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| Methods of constructing Index Numbers |
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| Simple Aggregative Method |
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| Simple Average or Price Relative Method, Weighted index method |
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| Fisher’s ideal Method (TRT & FRT) |
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| Consumer Price Index |
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| Time Series |
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| Components of Time series |
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| Analysis of time series by moving averages |
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| Trend and Least Squares method (Linear) and ordinary least square method (OLS) |
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| Unit 5 Probability {Book} |
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| Meaning and Importance of Probability |
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| Experiment, Event and types of events |
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| Additional & Multiplication theorem of probability |
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| Classical and empirical probability |
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| Conditional probability |
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Read More: https://indiafreenotes.com/umbms-business-statistics/
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