An analyst creates a column chart showing the count of total orders and the count of returned orders on each date. The number of returned orders is much smaller than the number of total orders, so the columns for the returned orders are short and it is difficult to compare all the columns visually.

How should the analyst ensure that the differences between returned order counts for each day are more visible?

A. Change the returned orders series to a line type.

B. Move the returned orders series to a new right axis.

C. Change the y-axis height to a higher number of pixels.

D. Set the x-axis to use a log scale.