TRACE ALL QUESTIONS ON THIS SHEET: 12. What is the hexadecimal value of AX when this code executes? mov esi,OFFSET word1 add esi,4 mov ax,[esi] a. 1 b. 2 d. 3 13. What is the final hexadecimal value of AX when this code executes? mov ebx,OFFSET dwordl sub ebx, mov ax,[ebx a. 0000h b. 0010h e. 9000h d. 0020h 14. What is the final hexadecimal value of AL when this code executes? mov ebx, OFFSET byte1 mov al,Jebx+3 a. 1 b. 2 c. 14h d. 3 15. What is the final hexadecimal value of EAX when this code executes? mov edx, 8 mov eax, dword1[edx] a. 00000010h b. 20000000h c. 00300000h d. 00000030h