1. (10 points) Given a computer equipped with 536,870,912 bytes of memory with 16 -bit cells, how many bits are needed to specify a memory address? 2. (10 points) How long will it take for a 3.1GHz processor to complete execution of a benchmark program containing 2,000,000 instructions?Assume that it takes an average of 5 clock cycles to complete one instruction.Assume no pipelining is used. 3. (10 points) Calculate the latency and processor bandwidth for a 3.2-GHz pipelined processor with seven (7) stages. Assume each stage takes 5 clock cycles to complete