A Digital Developer is requesting product information for an external integration. The following Open Commerce API (OCAPI) request is NOT functioning correctly:

How should the Developer change the request?

A developer has a specification to integrate with a REST API for retrieving traffic conditions. The service expects parameters to be form encoded.
Which service type should the developer register?

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?

The developer has been given the following business requirement:
The shipping method, "Free Standard Ground Shipping" has an exclusion for products with 'category equals or is child of electronics-televisions.' The marketing department has scheduled a sale offering a "Free Standard Ground Shipping" method for brand XyzTv televisions for the next 3 months.
What method accomplishes this while following best practices'

Given the following ISML example, how should a developer reference the product object in the current iteration of the basket?
<isloop items ="${pdict.Basket.products}" var="product" status= "loopstatus">
...
</isloop>