The selection of .mp4, .avi, .mov, and .gif as commonly used file formats for video exports is accurate because these formats are specifically designed for storing and playing back video content.
.mp4 is one of the most widely used formats due to its efficient compression and high compatibility with various devices and platforms, making it ideal for streaming and sharing video content on the web. .avi is another longstanding format that supports high-quality video but can result in larger file sizes. .mov, developed by Apple, is favored for use in professional editing and offers high quality and wide compatibility, especially within Apple's ecosystem. Lastly, .gif is often used for short animations and looping video sequences, although it is limited in color depth and file size.
The other provided options consist of file formats that are not related to video media. For instance, .mp3 and .wav are audio formats, .jpg, .png, .bmp, and .tiff are image formats, and .zip, .tar, .rar, and .exe pertain to compressed files and executable programs. These formats do not serve the purpose of video export and are therefore not suitable in this context.