Write equivalent instruction sequences using string instructions for each of the following instruction sequences:( Use minimum number of instructions) a) MOV AL , [SI] MOV [DI] , AL INC SI INC DI b) MOV AX , [S] INC SI INC SI c) MOV AL , [DI] CMP AL , [ SI] DEC SI DEC DI

I 1:If the hexadecimal value 0xF0A2 is a two’s complement, halfword value, what would it be in base ten. A.28,836 B.61,602 C.-28,836 D.-3,934 E.3,934       2:Choose the best statement describing the difference between the instruction is 32 bits wide and the instruction can process a 32-bit data. A.   The instruction can process a 32-bit data means the instruction can do operation for many types of data bit length.   B.   The instruction is 32 bits wide means it can manipulate 32-bit data only.   C.   No different between both statements.   D.   The instruction is 32 bits wide means two memory locations are needed to store the instruction.   E.   The instruction is 32 bits wide means the instructions when it is converted to machine code, its length (size) is 32 bits.