How well was Gertrude Ma Rainey educated?

Gertrude "Ma" Rainey had limited formal education, as she came from a poor background in the late 19th century American South. Despite this, she was a talented performer and learned to sing and play music through her experiences in vaudeville and the entertainment circuit. Her education in music and performance was largely practical, gained through her work rather than traditional schooling. Rainey's ability to connect with audiences and her significant contributions to Blues Music highlight her innate talent and creativity rather than formal educational achievements.