Answer:
Is easier to train new employees.
Explanation:
Job specialization can be described as a process in which employees of an organization possess specific skills and knowledge that is needed to carry out a given task or activity.
Job specialization involves the process of training individuals to acquire adequate education and expertise in a specific area so they would be able to perform the task excellently well thereby leading to high productivity and growth of the organisation.
Ab. smile at them and make eye contact while you continue to help the first customer so they know they were recognized and not being ignored.