Final answer:
The endianness of the MIPS processor in MPLAB is big-endian.
Step-by-step explanation:
The endianness of the MIPS processor in MPLAB is big-endian.
Endianness refers to the order in which bytes are stored in computer memory. In a big-endian system, the most significant byte is stored at the lowest memory address, while the least significant byte is stored at the highest memory address.
For example, if we have a 32-bit number 0x12345678, it would be stored in memory as 0x12 0x34 0x56 0x78.