If the crisis characterizing the first stage of development is positively resolved, the virtue of ______ emerges

The smallest increase or decrease in a physical stimulus that you can detect at least 50 percent of the time is called the _____ difference

a) minimum b) just sensed c) saturation d) just noticeable

In the competition for mates, Buss found that women tend to

a. play hard to get. b. enhance their physical appearance. c. be drawn to cues regarding availability of resources. d. all of these answers are correct