Please find the solution of the problem below. Finding the solution of the latter part $($starting with In problem $14,$~$)$ would be helpful enough.

In Problem $14,$ the dean of the college of business at State University is considering the addition

of a second adviser in the college advising office to serve students waiting to have their sched$-$

ules approved. This new adviser could serve the same number of students per hour as the pres$-$

ent adviser. Determine $L,L_q,W,$ and $W_q$ for this altered advising system. As a student, would you recommend adding the adviser?