Why do stores use window displays, endcaps, kiosks, and point-of-sales with their products?

A. to hide the cost
B. to auction items off
C. to increase their inventory
D. to showcase particular items

D. to showcase particular items

is this right

Yes, that is correct. Stores use window displays, endcaps, kiosks, and point-of-sales to showcase particular items and draw customers' attention to specific products or promotions. It is a form of visual merchandising that helps to create an appealing shopping experience and increase sales.