Can you please describe the answer and give an example. Thanks

Question 8 0 out of 10 points Saucony is considering adding a new item to its Hurricane line of running shoes to increase its product line depth. All options would be acceptable EXCEPT: Selected Answer: inserting an item of a price and performance level that fills a gap between two existing items. inserting an item of a price and performance level that fills a gap between two existing items. Answers: adding a new private-label product. adding a lower-priced item that is still capable of satisfying the needs of some customers. adding a higher-priced shoe with a higher performance level