Which of the following is an example of an uncompressed image file?

Choosing .RAW as the example of an uncompressed image file is accurate because RAW files contain unprocessed data directly from the camera's sensor. This means they preserve the maximum amount of detail and color information, providing greater flexibility for image editing. Photographers often prefer RAW formats for post-processing as they allow for more extensive adjustments without compromising image quality.

In contrast, formats such as .jpg, .png, and .gif typically involve some level of compression. For instance, .jpg files use lossy compression, which reduces file size by permanently eliminating some image data, thus impacting quality. .png files use lossless compression but still reduce file size by optimizing how data is stored, whereas .gif files are limited to a color palette that can also compromise image detail when saving complex images. These differences illustrate why .RAW is recognized as an uncompressed format suitable for high-quality imaging in professional settings.