Select the chart to be modified. On the Chart menu, click Properties. In the 'Chart Properties' dialog box, click the 'Format' tab. From the 'Chart Type' pulldown, select 'Two-D Bubble'. 6. To preview changes, select the 'Show Preview' checkbox.
View changes to the chart in the Preview window.
Click the OK button, to apply chart in presentation. Now you have seen the process to apply a Two-D bubble chart type.