Explanation:

A sub-divided bar diagram is a graphical representation of data using rectangular bars. Each bar is divided into sub-parts to represent different categories or sub-categories. The length or height of each sub-part of the bar represents the percentage or proportion of the data it represents.

Types of Graphs:

There are several types of graphs that can be used to present data visually. Some of them include:

1. Histogram:
A histogram is a graphical representation of data that uses rectangular bars to represent the frequency or count of data within certain intervals or ranges. The height of each bar represents the frequency or count of data falling within that interval.

2. Pictogram:
A pictogram is a graph that uses pictures or symbols to represent data. Each picture or symbol represents a certain quantity or value. Pictograms are useful for representing data in a visually appealing and easy-to-understand manner.

3. Pie Diagram:
A pie diagram, also known as a pie chart, is a circular graph that is divided into sectors or slices. Each sector represents a proportion or percentage of the total data. The size of each sector is proportional to the percentage it represents. Pie charts are useful for showing the relative contribution or distribution of different categories or sub-categories within a whole.

4. Percentage Bar Diagram:
A percentage bar diagram, also known as a stacked bar chart or sub-divided bar diagram, is a graph that uses rectangular bars to represent data on a percentage basis. Each bar is divided into sub-parts, and the length or height of each sub-part represents the percentage it represents. Percentage bar diagrams are useful for comparing the proportions or percentages of different categories or sub-categories within a whole.

Conclusion:

Based on the given information, the correct answer is option 'D' - Percentage Bar Diagram. It is the most appropriate type of graph for presenting sub-divided bar diagrams on a percentage basis.