What are the requirements for creating a scatter chart in a worksheet?

The requirement for creating a scatter chart in a worksheet is that it must contain at least two numeric columns. Scatter charts are designed to illustrate the relationship between two numeric variables, allowing for the visualization of correlations or patterns within the data. Each axis of the chart represents one of the numeric columns, and the data points plotted on the chart correspond to the values in these columns. Without two numeric columns, there would be no basis to plot the points necessary for a scatter chart, thus making it impossible to create the desired visualization.

While having at least five rows of data can be beneficial for analytical purposes and ensuring that the scatter chart is meaningful, it is not a strict requirement for the chart's creation. Similarly, text columns may provide context or labels, but they are not necessary for the functionality of the scatter chart itself. The option referring to cross-tab or bucketed data is also not relevant because scatter charts specifically require numerical data for accurate plotting.