Use the following variable definitions for next three questions:

 .data var1 SBYTE -2, -1, 0, 1, 2 var2 WORD 1000h, 2000h, 3000h, 4000h var3 SWORD -42, 42 var4 DWORD 0, 10h, 20h, 30h, 40h, 50h 

What will be the value of the destination operand after each of the following instructions? There are executed in sequence Assume operation is always possible a. mov ax, var2 b. mov ax, Ivar2+4] c. mov ax, var3-2] d. mov edx, var4 e. movzx edx, var2 f. mov edx, var4+4