Question

this question has two parts. answer part a, and then answer part b. part a how does the organizational structure of the section jazz means improvisation enhance the readers understanding of jazz improvisation? oa it compares jazz improvisation to other types of music performances. ob it highlights how jazz performances changed over time through trial and error. oc it explains that jazz musicians were influenced by formal training and traditions. od it uses definition and explanation to show how improvisation is essential to jazz.

Explanation:

The organizational structure of a text about jazz improvisation that uses definition and explanation can clearly convey the concept and importance of improvisation in jazz. Comparing to other music performances, highlighting changes over time through trial - and - error, or explaining influence by formal training are not the most typical ways to enhance understanding of the essence of jazz improvisation as directly as definition and explanation.

Answer:

D. It uses definition and explanation to show how improvisation is essential to jazz.