Respuesta :
The name of the spreadsheet cell that has in effect and a heavier black border around it is called an active cell.
What is an active cell in spreadsheet?
This cell are also called a selected cell where data is entered as one begin typing and are always surrounded by a black border.
Hence, the active cell is the name of the spreadsheet cell that has in effect and a heavier black border around it.
Therefore, the Option C is correct.
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