houdini is a normally developing one-year-old watching a magic act. the magician he is observing has just rolled a ball into what looks like a solid wall. however, when the ball reached the wall, the ball appeared to roll through it. according to research findings by baillargeon, one would expect that houdini's most likely reaction would involve

Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

Agraduate student wants to examine the effect of print media versus televised media on individuals’ position on several social issues. the superintendent of a local work release facility, a family friend, will allow the graduate student access to the prison population to her quickly accrue subjects. the student’s irb should: approve this project since the risk appears to be no > minimal. not approve this project because the prisoners are merely a population of convenience for the student. approve this project since the superintendent is the ultimate authority on what happens in his facility. approve this project but submit it for federal review.

Restricting immigrants from entering a country may be based on what belief?