Every three months or so, Stanley cleans the lint out of the long vent to his clothes dryer. It is a messy job that Stanley hates. It is too bad that Stanley has never heard of the Casabella Bendable Dryer Vent Brush, a specially designed brush that would make his life a little easier. For Stanley, the dryer vent brush is a(n) product because he doesn’t know the product exists.

Unsought

Explanation:

Unsought products or good are those good items that consumers are not interested in or do not have any knowledge about it.Thus, usually buyers end up not buying such product.Buyers do not show any actual desire to buy such products until due to emergency of danger.

According to the question,dryer vent brush for Stanley is unsought product as she is not aware about its working and ease that will help her to clean vent .Thus, she thinks such product does not exist in market.

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.

well considering i can't see the graph, it's probably prices