As part of Lamaze training, expectant mothers are taught ____________________, which involves concentrating on specific muscle groups, tense the muscles in that muscle group, and then relax the muscles completely

In respondent conditioning the reinforcer the response, while in operant conditioning the reinforcer the response

A) follows; precedes B) extinguishes; strengthens C) strengthens; extinguishes D) precedes; follows

Communicating with friends through social networking sites such as Facebook and Twitter promotes _____ which produces high-quality friendships

a. executive functioning b. gender stereotyping c. cyberbullying d. self-disclosure