Given a cruise control system (CCS), while engine is started, while the driven press the Set button first, the CCS will starts (on). Press button "+" if CCS started, the speed will be increased by 1, press button "-", the speed will be decreased by 1. Any time while CCS is on, the driver press gas pedal, the speed will be increased (more than 1). Any time while CCS is on, if the driven press break pedal, CCS will stop. If the speed is less than 30 miles/hr or more than 95 miles/hr, CCS cannot be started. Please define the use case diagram, class diagram, state diagram, sequence diagram and activity diagram using correct UML notations. . Construct a use case diagram by a. Identifying actors and use cases of the system, finish the use case description table (a sample table is shown in the following) and b. Building a use case diagram using correct UMI. notation. Construct a class diagram by a. Identifying and defining all necessary classes, and b. Building a class diagram using correct UML. notation. Construct a state diagram, you need to a. Identify and correctly define all necessary states, and b. Build a state diagram using correct UML. notation. Construct a sequence diagram, you need to a. Identify and correctly define all necessary objects that are consistent with those in your class diagram (in 2), and b. Build a sequence diagram with correct execution sequence for each object using correct UML notation. Construct a activity diagram using correct UML. notation.