Average memory in milestone 1

QBox Module 4
#1

Which memory are we supposed to consider while finding the average ? According to me it should be resident memory because when the file transfer is started RAM is consumed to handle the file handling part

Please answer my query as i am stuck on milestone 1

#2

Please search forum. There are hints.
However, you need to figure this out by yourself. And you’re on the right track.

#3