Universal Container(UC) wants to lower its shipping cost while making the shipping process more efficient. The Distribution Officer advises UC to implement global addresses to allow multiple…

A Master-Detail field on the Account object to the Global Address object would make Global Address the master, which could allow multiple Accounts to point to the same Global Address record, but B implies a different dependency for ownership and management.

Adding a Master-Detail field on the 'Global Address' object to the 'Account' object makes Account the master and Global Address the detail. This relationship ensures data integrity by making Global Address records dependent on their parent Account, inheriting security, and supporting roll-up summaries, thereby efficiently modeling addresses managed by specific accounts within the organization.

A Lookup field on the Account object to the Global Address object allows multiple Accounts to reference the same Global Address record, which directly supports sharing but does not provide the strong data integrity and dependency of a Master-Detail relationship for addresses tightly coupled to an Account.

A Lookup field on the Global Address object to the Account object creates a 1:N relationship where each Global Address belongs to one Account, similar to the Master-Detail in B but without the strict dependency and features like roll-up summaries.