Solve the following problem using Markov chains A product goes through a 2-station manufacturing process. At the end of the process in each station, the product is reviewed to make the quality inspection. Based on information from the quality department, it is known that of the products that leave the first station, 5% are defective and are discarded; the rest go to the next station. Also, 10% of the products that come out of the second station are defective. The remainder can be sold. a) Calculate the probability that a product that will just enter the system productive, is at some point discarded. b) If a batch of 200 units will be manufactured this week, determine how many Units in good condition are expected to be manufactured.