You are developing an application that receives events asynchronously.

You are developing an application that receives events asynchronously.  You create a
WqlEventQuery instance to specify the events and event conditions to which the application must
respond. You also create a ManagementEventWatcher instance to subscribe to events matching
the query. You need to identify the other actions you must perform before the application can
receive events asynchronously. Which two actions should you perform? (Each correct answer
presents part of the solution. Choose two.)


A. Start listening for events by calling the Start method of the
    ManagementEventWatcher.

B. Set up a listener for events by using the EventArrived event of the
    ManagementEventWatcher.

C. Use the WaitForNextEvent method of the ManagementEventWatcher to wait for the
    events.

D. Create an event handler class that has a method that receives an
    ObjectReadyEventArgs parameter.

E. Set up a listener for events by using the Stopped event of the
    ManagementEventWatcher.


Answer: A, B