Which of the following file types is specifically designed to allow high amounts of lossy compression?

The file type that is specifically designed to allow high amounts of lossy compression is MPEG. MPEG, which stands for Moving Picture Experts Group, utilizes compression techniques that significantly reduce file sizes while maintaining a reasonable level of quality for audio and video. This is particularly useful for streaming and storing multimedia content where bandwidth and storage capacity may be limited.

MPEG achieves this by removing some data deemed less critical, which is characteristic of lossy compression. This allows for efficient transmission and playback of video and audio on various devices and platforms, making it a widely used format in the industry.

In contrast, AVI is a format that typically uses less aggressive compression and can often preserve more quality at the cost of larger file sizes. MP4, while also capable of lossy compression, does not specifically focus on high levels like MPEG does; it supports various codecs, allowing for flexibility but not defining high lossy compression as its main characteristic. WMX is less common and primarily associated with streaming media rather than standardized compression techniques like MPEG.