ve a scannable bar code on the bottom. Next, put a hanging price tag on all samples with the regular price displayed. Put a blue sticker tag $($not a red sticker tag$)$ on items that the hanging tag does not fit on$.$ Next, post a sign with the regular price on the shelf underneath each sample item. Finally, double$-$check to make sure you$$ve matched the price tag to the correct item. All tags and products must match in order to ensure credibility with our customers.

Cookware sets must have an eight$-$piece sample set and a thirteen$-$piece sample set displayed, along with a yellow sticker tag. These sets should be set up in front of aisle twenty$-$two.

Question

You are a stocker at Stuff & Things. In setting up displays, what rule must you adhere to$?$