Final answer:
Windows CE stores Personal Information Manager (PIM) and user data in RAM while the operating system and application support are stored in ROM. The correct answer is a) PIM and user data in RAM.
Step-by-step explanation:
Windows CE, which stands for Windows Compact Edition, is an operating system designed for embedded systems and devices with minimal resources. In answering where Windows CE stores data:
- PIM (Personal Information Manager) data and user data are primarily stored in RAM (Random Access Memory).
- The OS (operating system) and application support are typically stored in ROM (Read-Only Memory).
Therefore, the correct answer to the question is: a) PIM and user data in RAM, since Windows CE is designed to maintain user and PIM data in volatile memory, which is the RAM, that can be easily accessed and modified during the device's operation. System and application files are usually stored in non-volatile memory, like ROM, to protect them from accidental deletion or alteration during use.