Match each queuing system term to its correct description Single Channel, Single Phase Single Channel, Multiple Phase Mobile Queue A common line is formed, and the customer at the head of the line proceeds to the first available service provider from a group of service providers), who provides part of the service, and the customer is then passed-off to the next service provider in sequence, and so on, until the full service is completed. A common line is formed. The customer at the head of the line proceeds to the single service provider who completes the required service for the customer. A common line is formed. The customer at the head of the line proceeds to the first available service provider (from a group of service providers) who completes the required service for the customer A common line is formed. The customer at the head of the line proceeds to the initial service provider who provides part of the service, and the customer is then passed-off to the next service provider in sequence, and so on, until the full service is completed. Multiple Channel, Single Phase Structured Queue Unstructured Queue Multiple Channel. Multiple Phase Poisson Distribution