The drive-through service at a fast-food restaurant consists of driving up to place an order, advancing to a window to pay for the order, and then advancing to another window to receive the items ordered. This type of waiting-line system is:
A. Single channel, single phase.
B. Single channel, multiple phase.
C. Multiple channel, single phase.
D. Multiple channel, multiple phase.
Answer:B
The drive-through service at a fast-food restaurant consists of driving up to place an order, advancing to a window to pay for the order, and then advancing to another window to receive the items ordered. This type of waiting-line system is:
A. Single channel, single phase. B. Single channel, multiple phase. C. Multiple channel, single phase. D. Multiple channel, multiple phase.