Which infrastructure should you recommend?

Your marketing department wants to send out a promotional email campaign. The development team wants to minimize direct operation management. They project a wide range of possible customer

responses, from 100 to 500,000 click-through per day. The link leads to a simple website that explains the promotion and collects user information and preferences.

Which infrastructure should you recommend? Choose 2 answers.
A . Use Google App Engine to serve the website and Google Cloud Datastore to store user data.
B . Use a Google Container Engine cluster to serve the website and store data to persistent disk.
C . Use a managed instance group to serve the website and Google Cloud Bigtable to store user data.
D . Use a single Compute Engine virtual machine (VM) to host a web server, backend by Google Cloud SQ

Answer: AC

Explanation: