Which of the following BEST explains the difference between a data owner and a data custodian?

Which of the following BEST explains the difference between a data owner and a data custodian?
A . The data owner is responsible for adhering to the rules for using the data, while the data custodian is responsible for determining the corporate governance regarding the data
B . The data owner is responsible for determining how the data may be used, while the data custodian is responsible for implementing the protection to the data
C . The data owner is responsible for controlling the data, while the data custodian is
responsible for maintaining the chain of custody when handling the data
D . The data owner grants the technical permissions for data access, while the data custodian maintains the database access controls to the data

Answer: B