Which of the following principles should be followed by business organizations that desire to handle and process customer data in an ethical manner? A) The person or organization that provided the data owns the data and has the right to determine what is done with that data. B) The person or organization that holds another's data should delete any records on the request of the provider including any summarized information derived from the data. C) Companies hold data in trust for the provider and therefore must keep data secure from unauthorized disclosure. D) All of the above