What is the likely cause of the out-of-memory error you see on node1 of the production environment?

Six weeks after you deliver you application to production, you users reports that the application slows down in the afternoon. The application is almost completely unresponsive for some users shortly after 3:00 P.M Other users do not experience this problem until later in the day.

You do not have access to the production environment, but you do have access to AES.

The production environment has three nodes and a load balancer.

You need to resolve this issue because a new division of the organization will start using the application next month.

What is the likely cause of the out-of-memory error you see on node1 of the production environment?
A . At 3:00
B . M a shift change occurs and several users login and display their work list.
C . An agent on node 1 that runs at 3: 00
D . M pulls an increasingly large number of records onto a clipboard page each day.
E . At 3:00
F . M managers on node 1 view an embedded report displaying open assignments so they can plan work for the following day.
G . A robotic process automation runs at 3:00
H . M every day on node 1. The mapping of results to each case type from the automation is CP