1. You started giving the Instana demo to a client at 9:00am. You set the time range from 8:15-8:35am. On the Summary page for Robot Shop application, where do you expect to see the increased erroneous call rate? A: At the end of the Erroneous Call Rate chart. B: In the middle of the Erroneous Call Rate chart. C: Nowhere, as this timeframe does not contain the failure. D: At the beginning of the Erroneous Call Rate chart. 2. How the dependencies graph for Robot Shop application changes when you hover the mouse cursor over any service icon? A: Color of the selected icon changes to green. B: Ser