The correct statement about Person Accounts and Contacts is that Person Accounts are appropriate for B2C transactions while Account-Contact model is appropriate for B2B transactions. A Person Account is a type of account that represents an individual consumer, rather than a business or organization. A Person Account combines the features and fields of both the Account and Contact objects, and it does not require a Contact record to be associated with it. A Person Account is suitable for B2C transactions, where the customers are individual consumers who purchase products or services for personal use. An Account-Contact model is a type of data model that represents a business or organization as an account, and its employees or affiliates as contacts. An account can have many contacts associated with it, but a contact can only belong to one account. An Account-Contact model is suitable for B2B transactions, where the customers are businesses or organizations that purchase products or services for professional use. Verified References: https://help.salesforce.com/s/articleView?id=sf.accounts_person.htm &type=5https://help.salesforce.com/s/articleView?id=sf.accounts_contacts.htm &type=5