it's multiple choice questions

pls all its only multiple choice

1 org 100h CLD MOV AL,'A' LEA DI, A1 MOV CX, 3 REP MOVSB RET A1 DB 'A', 'L','T', 'A', 'N' What does the above code do? Select one a. Changes ALTAN TO ATTAN b. Changes ALTAN to AAATN c. Changes ALTAN to TATAN d. Changes ALTAN to AAAAN e. Changes ALTAN TO AATAN Let's assume that we have an array with 6 members. The members are 17H.20.77H,30,30H.77 in sequantial order. The offset address of the array is loaded into BX register in sequential order MOV AL[BXI, MOV AH,971 and OR ALAH commands are executed. What is the result number in AL and Ah registers? Select one a. AH-O, AL=17H b. AH=77 AL=77 CAH=77H, AL=0 2 d. AH-97H, AL=97H c. AH=0, AL=17 Let's assume that we have an array with 6 members. The members are 10H,20,17H,30,301,77 in sequantial order. The offset address of the array is loaded into BX register. In sequential order MOV AL,[BX+2] and NEG AL commands are executed. What is the result number in AL register? Select one: a. 9 b. -23H . 9H 3 d. 29H e. 23 Let's assume that we have an array with 6 members. The members are 10H,20,77H,30,304,77 in sequantial order. The offset address of the array is loaded into BX register. In sequencial order, MOV AL,[BX+2). MOV AH,19H. ADD ALAH commands are executed. Which of the following is right about the flags? Select one: a. CF=0, SF=0, AF=0 b. CF=1. SF=0, AF=0 4 c. CF=1, SF=0, AF=1 d. CF=0, SF=1, AF=1 e. CF=0. SF=1, AF=0 org 100h read: mov ah,0 int 16h cmp al,65 jxxi bigger jmp print bigger: cmp al,90 jxx2 get_smaller jmp print get_smaller: add al, 32 print: mov ah , 2 mov dl, al int 21h jmp read finish: RET The above program converts the capital letters that are entered by the user to small letters. For this purpose; find jxx1 and jxx2. Select one: Jxox1=jbe, jxx2=jmp b. Jxx1=jmp.jxx2=jbe 5 Jxox1=jae, jxx2=jmp d. Jox1=jmp. pox2=jae Jexisja, po