Which of the following is not accurate as concems the retailers and buyers of action$-$capture cameras?

Many people interested in purchasing a wearable action cameras to record videos of their activities do Internet research to educate themselves about features, performance, and prices of the various brands and models.

Retailers typically carry anywhere from $2-4$ brands of action$-$capture cameras and stock only certain models retailers that stock most all brands and models.

The makers of weak$-$selling brands of action cameras have difficulty convincing major retail chains to devote much display space and merchandising efforts to their models. Online retailers are, however, more amenable to merchandising low$-$volume brands, especially those with relatively high $\frac{P}{Q}$ ratings or ultralow prices.

Each of the four major geographic regions of the world market has $5,000$ retailers of action$-$capture cameras, some of which are multi$-$store retail chains $(175$ per region$),$ online electronics retailers $(125$ per region$),$ and local retail enterprises that sell or rent these cameras $(4,700$ per region$).$

Many price$-$sensitive consumers shopping for their first action$-$capture camera are inclined to wait to make a purchase until retailers in their area have weekly sales promotions featuring discounted prices.