Suppose you earned 100 points on an exam. Under which of the following conditions did you earn the best grade?When:a. μ = 80 and σ = 10b. μ = 80 and σ = 5c. μ = 105 and σ = 10d. μ = 105 and σ = 5justify your response with one to two sentences.Write your response in a Microsoft Word document