WAEC Computer Studies 2019 Paper

Concept:A small red triangle in the top-right corner of a spreadsheet cell is the standard symbol for a comment attached to that cell.Explanation:In spreadsheet programs like Microsoft Excel, a red triangle in the top-right corner tells the user that the cell contains an additional note or comment.This marker does not mean there is an error in the cell value.It also does not change the font colour of the text inside the cell.It does not prevent formulas from being entered into that cell.When you move your mouse pointer over the cell, the comment or note appears in a small pop-up box.This helps users share explanations, reminders, or feedback about the data in that cell.A green triangle in the top-left corner, not a red one on the right, is used to warn about potential errors.Therefore, the correct meaning of a red triangle in the top-right corner is that a comment is linked to the cell.Answer:B. a comment associated with the cell.