Examine the details of the Top 5 Timed Events in the following Automatic Workloads Repository (AWR)report:What are three possible causes for the latch-related wait events?（）

• A、The size of the shared pool is too small.
• B、Cursors are not being shared.
• C、A large number COMMITS are being performed.
• D、There are frequent logons and logoffs.
• E、The buffers are being read into the buffer cache, but some other session is changing the buffers.