Which music of the 6th century became a major part of Catholic Church services?

Which play, produced in 1866, is often called the first modern musical?

A) Applause B) The Bandwagon C) Bamboozled D) The Black Crook E) Of Thee I Sing

What musician is generally credited with the development of fusion?

A. Dizzy Gillespie B. Dave Brubeck C. Miles Davis D. Ornette Coleman