What are Ls and Lq, as used in waiting line terminology? Which is larger, Ls or Lq? Explain
What will be an ideal response?
Ls is the average number of units in the system. Lq is the average number of units in the waiting line. Ls includes the average number of units in line as well as the average number of units being served. Consequently, Ls is larger than Lq by the average number of units actually being serviced.
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