Answer:
click
Explanation:
To delete the selected rows or columns, the row or the column is selected. The entire row or column can be selected by right clicking in the table cell. This helps in selecting the entire row or column. From the options given on the context menu, delete option is selected. This helps in deleting the selected part. When only selected items are to be deleted from the rows or columns, the specific row or column is selected and then delete key is pressed.