For the following questions The models can be included in a separate Word or PowerPoint file. . The models must adhere to the standards as shown in the text. uestion 1: (15 points) The Jones household wishes to take advantage of the latest in technology. They have already invested in a.number. of smart devices that are connected to their Wi-Fi network. Examples might be smart thermostats, video cameras, smart refrigerators, and motion sensors. The household owner, Mr. Bill Jones, desires to define an information system that will allow g and maintenance for these devices. Each of these smart devices has an interface that may be used to change its settings, to obtain the status of the device, and to send alarms when the device determines that a threshold setting has been reached, such as temperature is too low or motion is detected. Each device will have unique name, model number, identification number, IP address, and threshold values. Mr. Jones expects changes in the suite of devices so needs to be able to add and delete devices. He also has hired a maintenance vendor who can also check status, change settings, and notify Mr. Jones of issues with a device. Both Mr Jones and the vendor must be able to get a summary report of all device's status. a enty me users, ne events, and tie event te or his ystam. b. Create a use case diagram. It can be in a separate PowerPoint or Word file. Create the Flow of Activities portion of the Fully Developed Use Case Description for the scenario Add a new device. c