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NAME Test 2 Open book/motes ponion 1. What is an advantage of using the close method when dealing with files? 2. Write a set of statements that outouts to a fle called inventory.tst the following fields an integer called invnum . a String called name . a double called price For extra credit add appropriate exception handling. 3. What is a key reason for using finally blocks in exception handling? 4. What does the method printStackTrace do? What is a good reason for using it? . When the interface EventHandler ActionEvent is used what method must be implemented