View the Exhibit and identify the component marked with a question mark.()<br /> <img src="https://nimg.ppkao.com/2018-08/chenfang/2018080209115933263.jpg?sign=e8fe3a387d943b2932f72c844dd64303&t=62d2bd68" />
A、Checkpoint (CKPT)
B、Process Monitor (PMON)
C、Archiver Processes (ARCn)
D、Recoverer Process (RECO)
E、Memory Manager process (MMAN)