please the correct answer it's important

3.9 quiz 4 Use MIPS assembly language to implement the following C language statement a = (c + b)-(d+e): how many assembly instructions should be used at least 0) (A) 2. Which of the following registers in the MIPS microprocessor has a constant value of 0 A szero 3.[ ] Which of the following types of MIPS assembly instructions has only two operands (A) Arithmetic instructions B Shift instructions Data transfer instructions Unconditional jump instruction 4.[ 3] Which of the following types of MIPS assembly instructions has only one operand Arithmetic instructions Shift instructions Data transfer instructions E D Unconditional jump instruction