1. Understand Frequency Distributions: Learn how to identify and interpret the distribution of observations across distinct categorical groups in a dataset.

2. Analyse Single Categorical Variables: Explore methods for summarising individual categorical variables using frequency tables and proportions for better data insights.

3. Examine Variable Relationships: Discover techniques to analyse relationships between two categorical variables using cross-tabulations and contingency tables.

4. Visualise Data with Bar Charts: Master the creation of bar charts to effectively represent frequency distributions and relationships between categorical variables.