A narrow product mix with a deep product line would most likely be carried by

The correct answer is: Specialized Stores.

Explanation:

On the one hand, a narrow product mix indicates that the company does not risk itself by producing goods that are very different from each other. And in the other hand a deep product line indicates that a firm produces goods that are close to each other in the matter of sharing some supplies and that is why the this type of approach will be carried by specialized stores who sell products that are related to each other.

Answer: speciality retailers

Explanation:

A specialty retail store is a form of retail store that focuses on a particular product categories, rather than focusing on selling large number of consumer products categories.

When one thinks of a specialty retail store, one thinks of a specialized store like Lululemon which deals with yoga wears rather than a store like Walmart.

When a consumer guess into a specialty retail store, it is assumed that they are searching for something within that category of that retailer.