Knowledge check

1.

What are the device capabilities that a device can implement in Azure IoT Central?

Telemetry, properties, and commands

Telemetry, properties, and jobs

Telemetry, properties, and device twins

2.

What can let you trigger external actions, such as to send an email or fire an event, in response to device conditions within Azure IoT Central?

Rules

Device templates

REST API

3.

A small tech startup has plans to implement a tracking system. Due to budget limitations, they aren't able to hire experienced IoT professionals. The startup wants an IoT solution that allows them to quickly provision devices with little to no code and has identified a suitable IoT Plug and Play certified device. One of their senior developers doesn't believe Azure IoT Central will work. Is this senior developer correct?

Yes. All IoT Central solutions require code to be written both in the cloud and on the devices.

Yes. IoT Central solutions always require users to write code for the cloud application to function.

No. IoT Central allow users to use IoT Plug and Play certified devices and build solutions without writing any code.

4.

A warehouse owner wants to automate their inventory management system. The owner would like to place sensors on each shelf of the warehouse to monitor item availability and programmatically replenish low inventory. The warehouse's IT department is in search of an IoT solution that will allow them to securely test the scenario. Which of the following benefits of Azure IoT Central makes this possible?

Big Data Management

Device Management

Security & Compliance

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