Answer:
The correct answer is A
Explanation:
Habituation is the reduction in the response to a certain stimulus after the repeated or repetation in the presentations. In short, it is defined as the theory that allows the person or an individual to tune out an stimuli which is external in order to focus on other things which demand their attention.
In this case, the ads first appeared, so it attract the attention of Ted, but when there are multiple ads of the same, then the he is not paying so much attention because of the habituation.