Quantum computing is the use of quantum-mechanical phenomenon such as superposition and entanglement to perform computation.
Answer:
Explanation:
a) First, we need to determine the pipeline stage amounting to the maximum time. In the given case, the maximum time required is 2ns for MEM. In addition, the pipeline register delay=0.1 ns.
Clock cycled time of the pipelined machine= max time+delay
=2ns+0.1 ns
=2.1 ns
b) For any processor, ideal CPI=1. However, since there is a stall after every four instructions, the effective CPI of the new machine is specified by:
1+(1/4)=1.25
c) The speedup of pipelined machine over the single-cycle machine=avg time per instruction of single cycle/avg time per instruction of pipelined.
Single cycle processor:
CPI=1
Clock period=7 ns
Pipelined processor:
Clock period=2.1 ns
CPI=1.25
Therefore, speedup=7*1/(2.1*1.25)=7/2.625
= 2.67
d) As the number of stages approach infinity, the speedup=k where k is the number of stages in the machine
Answer:
The best answer is A) A secure baseline was not established early in the process.
Explanation:
If the organization is deploying to the production environment and the security analyst discovers this risk at this point, then a secure baseline was not established, because it is impossible to successfully pass the coding and peer review instances by programmers and testing instances by the QA team without any warning to correct this problem.