Respuesta :
A recent documentary titled "Founders of Jazz: The Early Years" and An article from the Rock & Roll Hall of Fame website about influential jazz musicians helped Joel to understand the impact of these musicians on the development of jazz.
How was jazz developed?
Jazz began in the late 19th and early 20th centuries as a translation of ancient American and European music mixed with traditional African and slave songs and the influence of West African culture.
Thus, Options 3 and 4 are the correct statements.
Learn more about Jazz here:
https://brainly.com/question/974386
#SPJ2