Which director of the Polish Laboratory Theatre made audiences an integral part of his production design?

How did fourteenth-century Humanists view the "middle" ages?

a. as artistically advanced and creative b. as surpassing the achievements of the ancients c. as intellectually and culturally stagnate d. as spiritually unfocused

In comparison to swing era and bop drummers, free jazz drummers were:

a. More structured and pattern based b. Less predictable and used a wider variety of timbres c. Softer and less active d. More predictable and used fewer tone colors