To make a bar graph in PowerPoint, click Insert and then Chart to open an Excel window. Replace the content in the cells of the table with the desired content. The bar graph in PowerPoint simultaneously changes to represent the new data.
To make a bar graph using PowerPoint, open Microsoft PowerPoint and click on the Insert tab located on the Ribbon. Locate and click Chart to open the Insert Chart Now dialog box. Choose the required form of bar graph from among the templates given and click OK.
This opens a Microsoft Excel window that contains a table with some sample data. The data in the cells of the table reflect what appears in the bar graph. To create your own bar graph, click on each cell of the table and replace the data with the desired content. As you make these alterations in the Excel window, the bar graph in the PowerPoint window reflects the changes.
After typing in the desired content and creating the bar graph, exit the Excel window. The bar graph now appears like an object in the PowerPoint slide. To position this object, click on it and drag it to the required position on the slide.