Answer :
When only the person performing a behavior can observe it, the behavior is called Observational behavior.
Observational behavior is referred to as the behavioral trait in which the individual learn or acquire different kinds of behavior by observing and following other people's behavior. This kind of behavior is learnt by observation and not anything else. People can acquire traits and ethical values by observing the activities of the people in their surrounding. These behavioral aspects can't be taught in school and at home. However, observation requires concentration and people can learn to increase their concentration in order to acquire observational behavioral traits by observing different kinds of people.
Learn more about Observational behavior at:
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