12 pts) Big-Endian/Little-Endian Big-Endian and Little-Endian change the order in which the bytes of a word are stored in RAM. We typically show the contents of a word, especially if it's an integer, as four hexadecimal pairs of characters. For example, the hex string Oxabcdef12 contains four bytes: "ab" is the first, which have the binary value of 1010 and 1011. So the first 8 bits are 10101011. BE/LE specifies whether this byte goes into RAM as the first of the four bytes in the word, or as the last. (4 pts) Assume the four-byte word "Ox892f16e3" is stored in RAM starting at decimal byte address 16. Use the table below to show what would be in bytes 16-19 with each scheme a. Address Big-Endian Little-Endian 16 17 18 19 b. (4 pts) Suppose Byte 0 in RAM contains the value 0x12. Subsequent bytes contain 0x34 0x45, and 0x78. On a Big-Endian system with a 32-bit word, what's the decimal value of the word? On a Little-Endian system