1. Assume the following instruction mix for a given benchmark program: 25% stores, 20% loads, 15% branches, and 35% integer addition, and 5% integer multiply. (25 points)

1. Given a program with 1000 instructions and that load instructions require one cycle, branches require 4 cycles, integer addition and store instructions require 2 cycles and integer multiplies require 12 cycles, compute the overall cycles-per-instruction or CPI.

2. Determine the Millions of Instructions per Second (MIPS) rate for an 800-MHz processor.