Elective Business Statistics
Business Statistics notes
2 chapter notes, in syllabus order. Each starts with the key points.
Unit 1
Introduction to Statistics · note coming
Unit 2
Data Collection & Presentation: Methods, Tables & ChartsUnit 2 of Business Statistics covers systematic data collection (surveys, sampling, experiments) and effective presentation (frequency tables, bar/pie charts, histograms) with real-world applications in Nepalese businesses like eSewa, Daraz, and Ncell.10 min readUnit 3
Measures of Central Tendency · note coming
Unit 4
Measures of Dispersion · note coming
Unit 5
Skewness and Kurtosis · note coming
Unit 6
Probability · note coming
Unit 7
Probability Distributions · note coming
Unit 8
Sampling Methods, Sampling Distributions & Estimation TechniquesUnit 8 of Business Statistics covers sampling techniques (probability vs. non-probability), sampling distributions, point and interval estimation, and confidence intervals—essential for making data-driven business decisions with limited resources.14 min readUnit 9
Correlation and Regression · note coming
Unit 10
Index Numbers and Time Series · note coming