Please ansnwer the following and number the answers in the work. Questions are asking about the Intel 8086 processor assembly language

6. List three differences between the DEC AX and the SUB AX, 1 instructions.

7. Which of the shift, rotate, and logical instructions do not affect the zero flag?

8 Which flag(s) does the 80x86 use to check for unsigned arithmetic overflow?

9. Which flag(s) let you check for signed overflow?.

10. Repeat the above question for a signed comparison.