Consider that a bursty source produces data at an average rate of $10$ Mbps and its maximum burst rate is $200$ Mbps$.$ The packet size is $1250$ bytes. a$)$ If a Pareto distribution is used to model the inter$-$arrival time, estimate the shape parameter and the position parameter. $(5$ Points$)$ b$)$ For all the data produced by the source, $80\%$ of them go to destination B$,$ and the remainder goes to destination A$.$ If a biased exponential distribution is used to model the inter$-$arrival time of packets going to A$,$ estimate the position parameter and the shape parameter. $(5$ Points$)$