How can this be enforced using validation rules?

The VP of Account Management at Universal Containers has requested that all Contacts’ mailing postal codes match the associated account’s shipping postal code.

How can this be enforced using validation rules?
A . Create a validation rule using a Not Equal operator.
B . Create a validation rule using a Compare operator.
C . Create a validation rule using the DISTANCE() function.
D . Create a validation rule using the GEOLOCATION() function.

View Answer

Answer: A