The file extension for an audio file is ________

A client brings in a printer that is giving a paper-feed error. What is the most likely cause?

a. The pickup rollers b. The separation tab c. The paper tray d. The developing rollers

If you have a function that might throw an exception and some programs that use that function might want to handle that exception differently, you should

a. not catch the exception in the function b. throw an integer exception c. never throw an exception in this function d. none of the above