Dr. Simmons has found a strong positive correlation between watching violent cartoons on TV and children's levels of aggression toward others. What can be concluded from this research?
a. Violent TV causes aggressive behavior in children.
b. Aggressive behavior causes children to watch more violent TV.
c. Violent TV viewing and aggressive behavior are unrelated.
d. Watching violent television and children's aggression are related, but possibly not causally.
D
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A 10 year old boy puts paint on the tile on the kitchen floor. His mom has him clean the two tiles he painted as well as clean the entire kitchen floor. What positive punishment procedure is she using? ___________
Fill in the blank(s) with correct word
After a "split-brain" operation, most people
a. show severe impairment of language ability. b. show constant competition between the two hemispheres. c. function relatively normally, unless submitted to specialized testing. d. show a change in hand dominance.
The mean square for factor A by subjects in one-way within-subjects analyses of variance is determined as SSAXS divided by ______.
A. ab B. a-1 C. (a-1)(b-1) D. b-1
In the U.S. in 2003, what percent of people admitted to adult prisons were less than 18 years of age?
A) 1 B) 5 C) 8 D) 11