One factor that has accounted for a reduction in football injuries since 1976 is the outlawing of
A. unpadded football helmets
B. "spearing," or using the helmet as a weapon
C. "head butting" after a point is made
D. attacking the quarterback when the play is dead
E. infringing on the punter during a punt
B
You might also like to view...
A study (Ajzen and Fishbein, 1977) conducted to defend attitudes as a construct predictive of behavior found that if you want to predict who will give blood, you should place which of the following statements on your attitude measure? (Assume a five-point Likert scale anchored by strongly disagree to strongly agree.)
a. I believe giving blood is a good thing. b. I believe giving blood will help others. c. I am a helpful person. d. I believe giving blood is the right thing for me to do.
If weight in the general population is normally distributed with an average of 160 pounds and a standard deviation of 20 pounds, what is the probability of selecting someone who weighs 120 or less or 170 or more pounds?
What will be an ideal response?
A word that regularly appears in a young child's language as an anchor for other words is called a(n)
a. open word. c. pivot word. b. tack word. d. morpheme.
Kamar has just learned to sit without support. Which motor milestone would you expect he has not yet achieved, but will master the soonest?
a. rolling from back to front c. standing while holding an object for support b. walking with assistance d. jumping