A major change in the way we shop brought out by the internet has to do with . In the old days, to learn about a product, you needed to go to different stores and ask a sales professional to help you.

A major change in the way we shop brought out by the internet has to do with research. In the old days, to learn about a product, you needed to go to different stores and ask a sales professional to help you.

Explanation:

Purchases through the internet allow us to do our own research on the products ourselves and choose based on the information we obtain ourselves, generally this information is obtained through the opinion of other buyers about the product. This is very different from the research we do in physical stores, where the research was done through the advice of salespeople, which was often not sincere.

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