Answer: An individualized audio device.
Explanation:
Advertising simply refers to an attempt which is made by an individual or company in order to influence the buying behavior of the customer by convincing them to buy a product.
The kind of advertising that is used in Saunders's story when a man and his grandson walk down the street is an individualized audio device. Therefore, the correct option is A.
The answer is C) tablet. You use the touch screen keyboard for that.
i believe the answer would be B
I would say: This is most common.
3, 5, 6