40 Points! 20 Points Each! Please help ASAP! Will mark brainliest! See attached image. Determine how much time the CPU spends idle as a lower bound, average case, and upper bound. (The CPU spends 1708.3 in idle.) Discuss and record your results. Write 3-5 sentences describing your results.

Read these lines from beowulf.often scyld scefing seized mead-benches from enemytroops, from many a clan, he terrified warriors, even thoughfirst he was found a waif, best explains why the author includes this information in theexposition? a. to emphasize that a hero must learn to be fierceb. to remember the famous story of a popular heroc. to express sadness about losing the old heroesd. to see whether people still respect the old heroes