You are the IT lead in a start-up company that has started marketing smart thermostats for residential heating and cooling systems. Leadership has tasked you with designing a system that consumers can install in their homes. These systems should be easy to install and user-friendly. Before you can start writing any code for these devices, you will need to come up with a design that both the business and your IT staff can understand. In order to keep the project organized, each flowchart will be developed separately. Here is what you will need to deliver for this assignment: A UML case diagram for an in-home smart thermostat system A UML sequence diagram for the thermostat system A UML deployment diagram for the thermostat system A written report that defines each type of diagram, explains their importance and use, and justifies the design decisions in your diagrams Please use Microsoft Visio or free online programs such as Balsamiq or LucidChart to create your UML diagrams. You should write your report in Microsoft Word or another word processor