A Digital Developer needs to store information temporarily and decides to create a custom object. Which code creates a custom object?

Given the code snippet aboce, what should be added after this code so it can be used for page component display?

A client has two B2C Commerce sites in the same instance: one for the U.S market, the other for the European market. The products they make are sold with different safety certificates based-on the world location.
For example, they sell a smartphone with certificate A in the U.S and certificate B in Europe, a hairdryer with certificate C in the U.S and certificate D in Europe, and more.
How should a developer allow the merchant to display the appropriate certification logo in the produce to details page, depending on the customer's location?

A developer is asked to improve the maintainability of a page by reducing its code repetition.
What are two techniques the developer should implement to achieve this? (Choose two.)

A client uses tax tables in Business Manager to calculate tax. They recently started shipping to a new country, Italy, and the taxi s not being calculated correctly on the Storefront What is the likely problem?