1. In a queueing system which can handle the demand, R = I.

True

False

2. In a queueing system, the probability of delay goes up as the variability in the interarrival times goes up.

True

False

3. At an airpot the arrival rate to the security checkpoint is 35 passengers per hour and the security checkpoint can process 32 passengers per hour. If the inter-arrival times are variable but the time to process a passenger is almost constant then the security check point can handle the demand.

True

False