PowerPoint can display data from the following add-in software of MS Office:
- Equation Editor: PowerPoint allows you to insert and display mathematical equations created using the Equation Editor add-in software.
- Organization Chart: PowerPoint has an in-built feature for creating and displaying organization charts. You can input data and create visually appealing charts directly within PowerPoint.
- Photo Album: PowerPoint provides the option to create and display photo albums using the Photo Album add-in software. You can easily import and arrange images in a slideshow format.
- All of these: PowerPoint can display data from all the mentioned add-in software, including Equation Editor, Organization Chart, and Photo Album.
Therefore, the correct answer is option D, "All of these." PowerPoint is a versatile program that allows users to incorporate data from various add-in software to enhance their presentations.

- PowerPoint is a part of the Microsoft Office suite, which includes various software applications such as Word, Excel, and Outlook. PowerPoint is primarily used for creating presentations and slideshows.
- PowerPoint has the capability to display data from add-in software that is also a part of the Microsoft Office suite. Add-ins are additional software components that enhance the functionality of the main application.
- The add-in software mentioned in the options includes Equation Editor, Organization Chart, and Photo Album. Let's discuss each of these add-ins in detail:

1. Equation Editor:
- Equation Editor is an add-in software in Microsoft Office that allows users to create and edit mathematical and scientific equations.
- In PowerPoint, Equation Editor can be used to insert and display complex equations and formulas within slides.
- This is particularly useful for presentations that involve mathematical or scientific content.

2. Organization Chart:
- Organization Chart is another add-in software in Microsoft Office that helps in creating hierarchical charts or diagrams to represent the structure of an organization.
- In PowerPoint, Organization Chart can be used to visually represent the hierarchy of positions or roles within a company or any other organizational structure.
- This add-in allows users to easily create, modify, and update organization charts within their presentations.

3. Photo Album:
- Photo Album is an add-in software in Microsoft Office that allows users to create albums or collections of photos within PowerPoint.
- In PowerPoint, Photo Album can be used to insert multiple photos, arrange them in a specific order, and apply various styles or effects to enhance the visual appeal.
- This add-in is especially useful for creating photo slideshows or presentations that require showcasing a collection of images.

- Therefore, PowerPoint can display data from all of these add-in software options: Equation Editor, Organization Chart, and Photo Album.
- By utilizing these add-ins, users can enhance their presentations by incorporating mathematical equations, organizational charts, and photo collections.