To determine whether a variable is being passed to a procedure by value or by reference, you will need to examine _______

On the task bar at the bottom of the desktop screen, click the ________ button to display the Libraries window.

a. Libraries b. Display c. Folder2 d. Windows Explorer

In reflection attacks, the ______ address directs all the packets at the desired target and any responses to the intermediary.

Fill in the blank(s) with the appropriate word(s).