Which of the following statements best describes what happens when you press the OK button shown in the image below?

Select the single best answer:

A$.$ Worksheet $28$ moves to the position before worksheet $37.$

B$.$ Worksheet $37$ moves to the position before worksheet $28.$

C$.$ Worksheet $37$ remains in its current position and its duplicate moves to the position before worksheet $28.$

D$.$ Worksheet $28$ remains in its current position and its duplicate moves to the position before worksheet $37.$

E$.$ Worksheets $28$ and $37$ switch positions.