Answer:
QBasic consists of two windows: Program Window: The window titled as 'Untitled' is the program window. It is the place where program/code is written. Immediate Window: The window below Program Window titled as 'Immediate' is the immediate window.
I believe the answer is modem
Answer: D. He did not create a back up of his data.
Explanation: He lost his data, so he did not back it up in case he lost his laptop.