What are the benefits of Google-Hosted applications as opposed to Self-Hosted Applications?

Google-hosted applications offer several advantages over self-hosted solutions. They support sharing private apps across up to 1000 domains/Enterprises and include a silent push feature, enhancing deployment and management for large organizations. Google's global infrastructure provides a cached repository, leading to faster downloads and reduced data consumption through delta updates, which only download changed portions of an app. Furthermore, Google-hosted apps benefit from managed security and infrastructure, including automatic SSL/TLS implementation, prevention of poor coding practices, elimination of clear-text passwords, and detection of trademark infringement and potentially harmful applications (PHAs). These combined benefits streamline app distribution, improve performance, and bolster security, making "All of these" the correct answer.