Which of the following actions can be included in an Azure IoT Hub action group?

The correct answer highlights the flexibility and versatility of Azure IoT Hub action groups. In an action group, you can configure a diverse set of actions to respond to alerts generated by your IoT solutions. This includes a variety of actionable responses such as sending notifications via email, triggering webhooks, or running automation runbooks.

By allowing a mix of different types of actions, Azure IoT Hub enables developers and system administrators to customize their response strategies based on the specific needs of their IoT applications. This can enhance operational efficiency and ensure that alerts are handled in a timely and effective manner, leveraging the right tools for different scenarios.

This flexibility is vital for responding to the unique challenges and requirements of various IoT projects, making action groups a powerful feature within Azure IoT Hub.