Final answer:
The subject of this question is Mathematics and the grade level is High School. Based on the conditions given, the ranking of the songwriters on their impact on the evolution of the popular song form is: Simon, Jackson, Nicks, Lennon, King, Mitchell, Prince, Wonder.
Step-by-step explanation:
The question provides a set of conditions to rank eight contemporary songwriters: Jackson, King, Lennon, Mitchell, Nicks, Prince, Simon, and Wonder. By analyzing the conditions given, we can determine the ranking of the songwriters based on their relative impact on the evolution of the popular song form:
- Simon
- Jackson
- Nicks
- Lennon
- King
- Mitchell
- Prince
- Wonder
This ranking satisfies all the conditions provided in the question.