A photo's color intensity can be modified by changing the brightness and contrast. This type of situations are best known by professional cameramen. The photographer can adjust the brightness and contrast based on the type of picture that the photographer wants to take. The color intensity changes with these factors.
Reinforcement experienced by models that affects the willingness of others to perform the behavior they learned by observing those models is called vicarious reinforcement.
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Participant observation is when an individual takes an active role in the culture and society they are studying.
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- When an individual chooses to involve himself actively in the operations of society in order to observe them closely and understand the nuances of each of the processes, he can be said to be carrying out participant observation.
- In this type of observation, the participant gets to become a part of the process that he is studying and understand it from within.
They used it to control their government.
