What should be done after creating a scatterplot in Excel?

After creating a scatterplot in Excel, reviewing the accuracy of data points is essential. This step ensures that the plotted data accurately reflects the underlying information and serves the intended purpose. Verifying the accuracy helps identify any potential errors in the data collection process, data entry, or calculations that could lead to misleading results or interpretations. It allows practitioners to ensure that their visual representation of data is based on reliable and valid information.

The other choices do not serve as effective next steps in the data analysis process. Adjusting the chart type may be necessary based on data needs, but ensuring the data's accuracy comes first. Deleting the original data can lead to the loss of valuable information needed for future reference or verification. Sharing the scatterplot immediately without confirming the data quality might cause confusion or miscommunication, especially if the data is flawed. Thus, verifying the accuracy of data points is the most crucial next step to take after creating a scatterplot.