1. Subprogram linkage is O Static links Dynamic links Both static and dynamic links O What the subprogram call and return operations of a language are together called 2. The execution status of the calling program O Whether or not an error occured O Whether or not it is currently running Everything needed to resume execution of the calling unit None of the above 3. Activation record instance OConcrete example of a layout consisting of the non-code part of an executing subprogram (local variables and data that can change O The code used in a subprogranm The return value of the subprogram O The return address of the subprogram 4. Where does the Environment Pointer point to O The top of the stack O The bottom of the stack The base of the currently executing program unit The same place the current executing program unit's dynamic link is pointing to 5. Which occurs first: O The caller actions O The prologue actions O The epilogue actions Trick question: they all occur at the same time