What must you do before you can create a product attribute?

In Guided Selling, in order to ensure that your script will be portable from your dev org to your production org, you should specify the price list by:
Note: This question displayed answer options inrandom order when taking this Test.

A developer selects a smart thermostat from an account's list of assets and dicks Change to Order. While reviewing the order in the Cart, the developer notices the price of the existing asset in the Change order does not match the price that was displayed in the Service Asset Management view.
What is the reason for this discrepancy?

A developerwants to add product images to a guided selling experience.
What must the developer pass to the getCartsProducts method to enable this?

Product cardinality can be used to configure which two use case?
Choose 2 answers