What is the main design concept Jen Turley had for the costumes of Two Character Play?

In what way did Robert Johnson "compose" "Terraplane Blues"?

a) He invented a new formal structure. b) He created the words, melody, and chords, while also including stock phrases. c) He transcribed folk melodies from the Mississippi Delta. d) He wrote it down as a score for others to perform.

________ was the voice of the Protestant Reformation.

A. John Calvin B. Albrecht Dürer C. Thomas More D. Martin Luther