BUSINESS STATISTICS University of Madras

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Authors : Saroj Kumar and Ratna Yadav 

ISBN : 9789357552547

BBA University of Madras, Third Semester
Syllabus
 
BUSINESS STATISTICS
 
Unit-I
Introduction – Meaning and Definition of Statistics – Collection and Tabulation of Statistical Data – Presentation of Statistical Data – Graphs and Diagram – Measures of Central Tendency – Arithmetic Mean, Median, Mode, Harmonic Mean and Geometric Mean.
 
Unit-II
Measures of Variation – Standard Deviation, Mean Deviation – Quartile Deviation – Skewness and Kurtosis – Lorenz Curve. Simple Correlation – Scatter diagram – Karl Pearson’s Correlation – Rank Correlations – Regressions.
 
Unit-III
Analysis of Time Series – Methods of Measuring Trend and Seasonal Variations.
 
Unit-IV
Index Number S-consumer’s Price Index and Cost of Living Indices – Statistical Quality Control.
 
Unit-V
Sampling Procedures – Simple, Stratified and Systematic.
 
Hypothesis Testing – Fundamental Ideas – Large Sample Test – Small Sample Test-t, F, Chi-square (without proof) – Simple applications.
MU2023/BBA/3/01
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