Intensity of light is determined by where lighting instruments are placed as well as the type of instruments used

Which popular music genre of the late-nineteenth century was based on negative stereotypes of blacks?

a. the blues b. ragtime c. street cries d. minstrel shows

What are the letter names of the pitches illustrated below?

A. F B C B G B. A D C D C C. F B C E G D. A D E D B E. A D E B C