An injury that produces a concussion
A. is a mild injury that does not require medical attention.
B. is a type of open head injury.
C. can produce symptoms that range from mild to a coma.
D. does not produce unconsciousness.
Answer: C
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Fill in the missing words using the options given. Methodological problems exist within many RCTs that compare NRT to (2) ______. This is because smokers in the (3) ______ condition can detect that they are not receiving any (4) ______ (Mooney, White, & Hatsukami, 2004; Polito, 2008). Dar, Stronguin and Etter (2005) found that (5) ______ group members were 3.3 times more likely to correctly guess that they had received placebo than to incorrectly guess that they had received nicotine (54.5% v. 16.4%). If the trials in a RCT are not (6) ______, the findings give a misleading picture of treatment effectiveness. Which word is a best fit?
A. nicotine B. control C. placebos D. placebo
According to Baumrind, what are the four parenting styles and how do they rate in terms of restrictiveness and warmth?
What will be an ideal response?
Research by Drum and colleagues (2009) found that ____
a. more than 90 percent of undergraduate and graduate college students reported suicidal thoughts b. more than 50 percent of undergraduate and graduate college students reported suicidal thoughts c. more than 50 percent of undergraduate and graduate college students reported seriously considering suicide d. more than 90 percent of undergraduate and graduate college students reported seriously considering suicide
Approximately what percent of adolescents belong to a clique?
A) 10 B) 30 C) 50 D) 70