[Question 1: 25 points] Compute the reliability of the following linked system
[Hint 1: You can follow the following steps for analyzing linked configuration: (1) Identify the appropriate linked component, (2) Assume the linked component works and compute system reliability, (3) Assume linked component fails and compute the system reliability, and (4) Combine answers from (2) and (3) using theorem of total probability.]
[Hint 2: Linked component can be identified as that component which when removed, results in a series or a parallel or a combined series-parallel configuration]
[Question 2: 25 points] Use enumeration approach to compute the reliability of the linked system in Question 1.