Final answer:
The best strategy the sales associate can use to ensure the clothing store's sweaters still sell is to lower the price of the sweaters.
Step-by-step explanation:
The BEST strategy the sales associate can use to make sure the clothing store's sweaters still sell is to lower the price of the sweaters. This approach is based on the principle of price competitiveness in a market where the same brand sweaters are available at the same price in a nearby department store. By offering a lower price, the clothing store can attract customers and retain their sales.