Which of the following best describes a cloud service model where the cloud service provider offers software applications accessible over the internet that are managed and updated by the provider?
A cloud framework for developing applications, including development tools and hosting, but excluding the software applications themselves.
Infrastructure resources like virtual machines and storage offered over the internet, with the customer responsible for managing operating systems and applications.
A platform that delivers artificial intelligence and machine learning capabilities over the cloud without specific software applications.
Software applications managed by the provider, delivered over the internet, with maintenance and updates handled by the provider.