The format and technique of Nicola Pisano's ______________ may have been influenced by Roman sarcophagi

Throughout the fifteenth century, instruments were classified in two groups, haut (loud) and bas (soft)

A) true B) false

Democratic leadership behaviors are based on ____, which suggests that employees are intrinsically motivated to contribute to organizations and simply want to be given the power to do so

Fill in the blank(s) with the appropriate word(s).