1 00:00:00,190 --> 00:00:02,260 I'd like to conclude this lesson with a couple of 2 00:00:02,260 --> 00:00:05,350 quizzes. Just to recap what we saw. And, make sure that 3 00:00:05,350 --> 00:00:08,000 everybody's on the same page. In the first quiz, I want to 4 00:00:08,000 --> 00:00:11,930 know whether an UML state transition diagram specifies a set of 5 00:00:11,930 --> 00:00:15,320 objects that work together to perform some action. The events that 6 00:00:15,320 --> 00:00:17,870 cause an object to move from one state to another. The 7 00:00:17,870 --> 00:00:20,840 set of components in a system, or the effects of a 8 00:00:20,840 --> 00:00:24,270 state change. And as usual, you should mark all that apply.