Business Statistics CSJMU NEP BBA Notes

Unit 1 Statistics [Book]
Concept, Significance & Limitation Type of Data	VIEW
Classification & Tabulation	VIEW
Frequency Distribution	VIEW
Graphical representation	VIEW

Unit 2 [Book]
Measures of Central Tendency (Mean, Medium, Mode)	VIEW
Measures of Variation	VIEW
Significance & Prosperities of a Good measure of Variation	VIEW
Range	VIEW
Quartile Deviation	VIEW
Mean Deviation	VIEW
Standard Deviation	VIEW
Measures of Skewness	VIEW
Kurtosis	VIEW

Unit 3 Correlation [Book]
Meaning of Correlation	VIEW
Types of Correlation	VIEW
Simple Correlation	VIEW
Scatter Diagram method	VIEW
Karl Pearson Coefficient of Correlation	VIEW
Significance of Correlation	VIEW
Regression: Introduction	VIEW
Regression lines	VIEW
Regression Equation	VIEW
Regression coefficient	VIEW

Unit 4 [Book]
Probability: Concept, Events	VIEW
Addition Law and Multiplication Laws	VIEW
Conditional Probability	VIEW
Bye’s Theorem [Simple numerical]	VIEW
Probability Distribution: Binomial, Poisson and Normal	VIEW

Sampling	VIEW
Method of Sampling	VIEW
Sampling and Non-sampling errors	VIEW
Test of Hypothesis	VIEW
Steps of Hypothesis Testing	VIEW
Type- I and Type -II Errors	VIEW
Large sample tests	VIEW