Some realistic plays simply point out the problem but without offering a solution. These plays are called

An étude is

a. a study piece designed to help one improve certain technical skills. b. the instrument that preceded the bassoon. c. a piano piece written for the left hand only. d. a poem written to honor a dead composer.

Its purpose is to reaffirm the audience's values and confirm their established belief

systems.

a) Science b) Literature c) Art d) Entertainment e) University