After Carolyn is done analyzing her research, she leaves the participant's names and phone numbers on her desk when she leaves for the day. Although her office is locked, she forgets that the custodian comes in after hours to empty the trash can and sweep the floor. Carolyn has unintentionally neglected the ethical consideration of:.
a) deception.
b) confidentiality.
c) informed consent.
d) debriefing.

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.

every society, in order to meet the needs of it's people, has to answer three basic questions:

- what should we produce?

- how should we produce it?

- for whom should we produce it?

this questions must be answered in order to, option b, aid in production decisions.

every country can't produce everything, no matter how rich their land is. it may be a matter of technology, resources or geographical conditions. so, these three questions must be resolved in order to get the most of the production of each land.

hope this !

answer; rarely listen to the child's point of view;

answer; vygtosky's theory;