dolution

There are three sequential operations (Station-1, Station-2, and Station-3) in a process. Incoming applications go to station-1 first, then to Station-2, finally to station-3, and then leave the process. There are 4 resources in Station-1, 3 resources in Station-2, and 2 resources in Station-3. The HOURLY capacity of EACH SINGLE RESOURCE in these resource pools is 4, 5, and 5, respectively. The process is working at 87% utilization. Compute the utilization of the least utilized station. That is the station whose utilization is not more than any other station. Enter your answer as a percentage with NO % sign and ONE decimal point.