The correct answer is a "rack jobber."
Explanation:
A rack jobber can be a company or a single person. They have an contract or an agreement with stores. A rack jobber may display items the store and sometimes even sale the items.
They can also be called a rack merchandiser. They most put stock in stores that at not common to that particular store such as a convenience store, grocery stores, or small family stores.
In this case, the grocery store is selling auto repair items and since the store has no previous history with having these items, a rack jobber is the best option.
Learn more about merchandise and rack jobbers at https://brainly.com/question/9597942
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