Which musicians/musical groups were not mentioned in the text as having produced music that some felt encouraged and/or glorified suicide?

In "true" experiments, researchers attempt to implement a high degree of control in order to

a. make the study more naturalistic. b. enhance the study's external validity. c. minimize the likelihood of confounding. d. avoid making cause-effect conclusions.

According to constructionist theory, memories of life experiences may be described by all but which of the following?

a. distorted simplifications of actual events and experiences b. fabrications c. missing important details d. like impressionist paintings e. mental snapshots of experiences