Which of the following image file formats use lossless file compression? Choose all that apply.

The image file formats that use lossless file compression are:

2. GIF
4. PNG
6. TIFF

Explanation:

– GIF (Graphics Interchange Format) uses a lossless compression method, allowing the exact original data of the image to be reconstructed. However, it is limited to 256 colors.

– PNG (Portable Network Graphics) also uses lossless compression, which means quality is preserved regardless of how many times the image is saved. It’s suitable for images with transparent backgrounds.

– TIFF (Tagged Image File Format) supports both lossless compression methods and can maintain image quality.

On the other hand, BMP and JPEG primarily use uncompressed and lossy compression, respectively, while RAW files can be uncompressed but often involve a more complex format depending on the camera manufacturer.