Lobbyists:a) are persons hired to attempt to influence members of Congress. b) date back to colonial times. c) are deeply unpopular with the general public. d) represent special interests. e) all of the above are true.

An experimenter is examining the relationship between age and self-disclosure. a large sample of participants that are 25 to 35 years old and participants that are 65 to 75 years old are compared, and significant differences are found with younger participants disclosing much more than older people. the researcher reports an effect size of .34. what does this mean