(12pt) The branch instructions, like bne and beq, use the PC relative addressing mode while the jump instructions use the pseudo-direct addressing mode. 4. R Opcode(6 Rs(5) Rt(5) Rd(5) Shamt5) Funct(6) Immediate (16) IOpcode(6) Rs(5) | J | Opcode(6) Target Address (26) What type of instructions are the branch instructions (IJ, or R)? The total number of instruction words that a branch instruction (BNE or BEQ) can reach is about 32M, 64M, 128M, 256M, and 512M) (Note that instructions are word addressed Therefore, do not count byte addressed memory location.) a. b. (The possible answer is 16K, 32K, 64K, 128K, 256K, 512K, 16M, c. The total number of instruction words that a Jtype instruction can reach is about The possible answer is 16K, 32K, 64K, 128K, 256K, 512K, 16M, 32M, 64M, 128M, 256M, and 512M) (Note that instructions are word adressed the byte-addressed memory locations.)