Which activities should the developer build to generate the data before transferring it to the SFTP?

A marketing director at Northern Trail Outfitters wants to analyze the Send, Click, and Open Data Views.

Which activities should the developer build to generate the data before transferring it to the SFTP?
A . Query Activity > Tracking Extract
B . Data Views Extract > Filter Activity
C . Filter Activity > Data Extension Extract
D . Query Activity > Data Extension Extract

Answer: B