A user has an Internet of Things (loT) device that does not have a screen or other user input capability. Which of the following approaches is most likely to enable the user to understand and manage their privacy options?     A. Provide privacy information in a document that is clear and transparent so that it is not necessary to provide privacy controls. B. Publish a detailed privacy notice if the device includes features for tracking and surveillance C. Incorporate privacy content on the device that can be broadcast to a smartphone D Clearly label the device with a privacy summary rating.