Matt wants to conduct an experiment on people's perceptions of tattoos. He plans to manipulate the experimental conditions by having participants receive tattoos on their arms. The tattoos will vary in size and color. An ethical review board would most likely be concerned about the:.
A) size and color of the tattoo.
B) various perceptions of tattoos.
C) physical risk to the participants.
D) monetary cost of the tattoo.

Even before world war ii had ended, it was apparent that the allies would not remain friends in the post-war era. describe how the conflict between the superpowers manifested itself in the two following region: asia

What consequences could gen galvez have faced for his major act of bravery?

Nita is the office manager at a service station. two applicants, max and tim, arrive to interview for the open mechanic's position. max's clothes are dirty, his hair is unwashed, and he doesn't make eye contact when he gives nita his name. tim dresses in clean jeans and a nice shirt, is shaved, and shakes nita's hand when he introduces himself. after the interview, keith the head mechanic, asks nita what she thought. both men have the skill set needed for the position. nita recommends tim. she is responding to her perception of