Chose the right answer and post the letter corresponding to it

20. The binary floating-point number 111.0001 is equivalent to decimal A. 7 1/8 21. The instruction compares two floating-point values and sets the Zero, Parity, and Carry flags according to the result of the comparison. A. FCOM B. FCOMI C. ELD D. FST 22. The FSTP instruction copies the value in to memory, and pop the value off the stack. A. ST (0) B. ST (1) C. ST (2) D. ST (3)