Question

after a chart has been inserted and formatted, is it possible to change the data range it refers to or to add new rows of data?
no, additional data cannot be included in a chart once it has been created; the user should delete the chart and create a new chart.
yes, click the select data button in the data group under the design tab to extend or reduce the data range.
yes, click the chart, select the additional rows or columns of data to add, and press enter on the keyboard.
yes, double - click the chart and select properties from the list; in the properties box, insert the new data range to include in the chart.

Explanation:

To determine the correct answer, we analyze each option:

• The first option is incorrect as charts can have their data ranges modified without recreating.
• The second option: In charting (e.g., in Excel), to change the data range or add data, the "Select Data" button in the Data group (under the Design or Chart Design tab, depending on version) is used to extend/reduce the data range. This matches standard chart - editing procedures.
• The third option's method (selecting additional rows/columns and pressing Enter) is not the standard way to update a chart's data range.
• The fourth option's method (double - clicking and using Properties) is not the correct procedure for updating chart data.

Answer:

Yes, click the Select Data button in the Data group under the Design tab to extend or reduce the data range.