Using the AddTwo program as a reference, run the program below. What is the final result of sum? (2 points) .386 .model flat, stdcall .stack 4096 Exit Process PROTO, dwExitCode: DWORD .data firstval DWORD 30402050h secondval DWORD 11511719h thirdval DWORD 2A22C22Dh DWORD O sum .code main PROC mov eax, firstval add eax, secondval add eax, thirdval mov sum, eax INVOKE Exit Process, 0 exit main ENDE END main