How can you modify the appearance of a chart in Excel?
By changing the font size of the chart title
By resizing the worksheet cells
By applying a chart style or template
By adjusting the chart's data range
By changing the color, style, and thickness of the chart's lines and borders
By adding data labels, markers, or a data table to the chart
By changing the background color or fill pattern of the chart area
By adjusting the axis labels and tick marks
By adding a legend to the chart
By adjusting the spacing between elements on the chart
By rotating the chart or changing its orientation
By applying special effects such as shadows or 3D effects to the chart elements.