4. Which of the following statements is true only about authorized biographies? The biographer has the family's permission to write about the subject. The biography does not need to be approved by the subject's representatives. The biographer has no limitations on what he or she can write in the biography. The biographer can have access to the subject's personal records.

The statement that is true only about authorized biographies is:<br /><br />"The biographer has the family's permission to write about the subject."<br /><br />In an authorized biography, the biographer typically has the consent and cooperation of the subject or their family, which may include access to personal records and other resources. However, having permission does not necessarily mean there are no limitations on what can be written, as there might still be agreements or conditions set by the subject or their representatives.