STT311 Statistics
Statistics notes
1 chapter notes, in syllabus order. Each starts with the key points.
Unit 1
Introduction to Statistics · note coming
Unit 2
Collection and Presentation of Data · note coming
Unit 3
Measures of Central Tendency · note coming
Unit 4
Measures of Dispersion – Range, Variance, Standard Deviation, IQRUnit 4 of Statistics: introduces key dispersion measures, explains their calculation, compares their strengths and weaknesses, and demonstrates practical use in hotel management data.6 min readUnit 5
Skewness and Kurtosis · note coming
Unit 6
Correlation · note coming
Unit 7
Regression Analysis · note coming
Unit 8
Probability · note coming
Unit 9
Probability Distributions · note coming
Unit 10
Index Numbers and Time Series · note coming