What code snippets should you include in Target 1, Target 2 Target 3 and Target 4 to complete the code?

DRAG DROP
You are developing a Windows Store app.
You need to create a class that handles INotifyPropertyChanged events.
You have the following code:
What code snippets should you include in Target 1, Target 2 Target 3 and Target 4 to
complete the code? (To answer, drag the appropriate code snippets to the correct targets in

the answer area. Each code snippet may be used once, more than once, or not at all. You
may need to drag the split bar between panes or scroll to view content.)

DRAG DROP
You are developing a Windows Store app.
You need to create a class that handles INotifyPropertyChanged events.
You have the following code:
What code snippets should you include in Target 1, Target 2 Target 3 and Target 4 to
complete the code? (To answer, drag the appropriate code snippets to the correct targets in

the answer area. Each code snippet may be used once, more than once, or not at all. You
may need to drag the split bar between panes or scroll to view content.)

Answer:

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