Which of the following is the best way to set up a Scatter chart on an Excel worksheet?

Highlight only the data that will be used for the $x$ axis and then add the $Y$ axis data after the chart is inserted into the worksheet.

Activate the upper left most cell of the contiguous range of data that will be used to create the Scatter chart. Then, Excel will configure the Scatter chart after it is added to the worksheet.

Highlight all of the data that will be used to create the Scatter chart and let Excel determine the best configuration.

Insert a blank Scatter chart and then manually add each data series to the chart.

Highlight only the data that will be used for the $Y$ axis and then add the $x$ axis data after the chart is inserted into the worksheet.