Answer
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Work Step by Step
The acceptability of selling purchasing patterns or personal information depends on legal and ethical considerations. In the context of credit card companies, it may raise privacy concerns and should comply with relevant regulations.
Similarly, for the sports car mail order business, selling mailing lists should align with privacy laws.
However, selling taxpayer information by the IRS would likely be considered a breach of privacy and is generally not acceptable. Establishing clear privacy policies, obtaining consent, and adhering to legal frameworks can guide responsible data practices.
