Answer the same uestion using arena with screen shots, please. Consider a manufacturing system comprising two different machines and one shared operator. The single operator is shared between the two machines. Parts arrive with an exponentially distributed inter$-$arrival time with a mean of $3$ minutes. The arriving parts are one of two types. Sixty percent of the arriving parts are Type $1$ and are processed on Machine $1.$ These parts require the assigned operator for a one$-$minute setup operation. The remaining $40$ percent of the parts are Type $2$ parts and are processed on Machine $2.$ These parts require the assigned operator for a $1\mathrm{.}5-$minute prep and setup operation. The service times $($excluding the prep and setup time$)$ are lognormally distributed with a mean of $4\mathrm{.}5$ minutes and a standard deviation of $1$ minute for Type $1$ parts and a mean of $7\mathrm{.}5$ minutes and a standard deviation of $1\mathrm{.}5$ minutes for Type $2$ parts. Run your model for $20000$ minutes, with $20$ replications. Report the utilization of the machines and operators. In addition, report the total time spent in the system for each type of part.