Problem $2$B: This problem is the same as Problem $2$A except that there are $16$ machines of type M$2.$ Re$-$work the problem assuming that machines of type M$2$ can process only C$2$ items and nothing else, and try to answer questions $3$ through $9.$ Obviously, your answers to questions $3,4,$ and $5$ will be the same as before, but for questions $6$ through $9,$ they will be different. $****$You may expect a problem similar to this on the second test or the final examination.$****$