Which of the following metrics are used to calculate the SLE? 04/20/2020 – by Mod_GuideK 0 Which of the following metrics are used to calculate the SLE? (Select TWO) A. ROI B. ARO C. ALE D. MTBF E. MTTF F. TCO SHOW ANSWERSCorrect Answer: BC Explanation/Reference: How To Pass SY0-601 Exam? CompTIA SY0-601 PDF dumps. High quality SY0-601 pdf and software. VALID exam to help you pass.