Computer Science for IGCSE & O level - Data Representation (Section 12 - No. 20)

For which type of data would Run Length Encoding (RLE) be most effective?

Text with long sequences of the same character.

Photographs with complex details and many different colors.

Audio files with variations in sound levels.

Computer-generated images with flat colours.

RLE is effective with text and images with repetitive data or uniform colors.