Question

austin has independently selected individual cells in his spreadsheet and then, as a group, shaded them all pink. it took a long time to select the cells. he then wants to put new data in cell a1. after inputting the data he realizes that the data is not needed. austin then accidentally clicks the undo button twice. this not only removes the data from a1 but also all of the pink shading. what can austin do to quickly restore the pink shading to the cells?
a use the undo feature again.
b use control + the back button.
c select restore from the drop - down menu.
d use the redo feature.

Explanation:

Undo reverses actions; Redo reinstates actions undone. Since Austin undid the shading, Redo restores it quickly. Other options don’t target reversed actions: Undo again adds no value, Ctrl+back isn’t standard for this, and "restore" isn’t a typical spreadsheet drop-down option for this scenario.

Answer:

D. Use the Redo feature.