Given that on one section of the SAT the mean is 500 and the standard deviation is 100, what is the approximate probability of a student scoring 300 or lower or 700 or higher on the test?
a. 0.124
b. 0.022
c. 0.045
d. 0.245
c
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Statistically speaking, who is more likely to commit a crime of rape?
a. John, age 21, frequently watches online porn, hopes to find a future wife who is into traditional female roles such as taking care of the house, kids, and willing to be a stay-home mother when the kids are young b. Jacob, age 34, doesn't watch porn, stay-home father, has been experiencing a bout of depression c. Jim, age 40, grew up in an abusive home, works as a women's studies professor, occasionally watches lesbian porn d. Jennifer, age 31, sexually abused as a child, enjoys bondage and sadomasochist type of sex, currently in a long term relationship with her partner.
When an individual's opinions, feelings, or behaviors start to move toward the group norm, that person is displaying:
a. conformity b. obedience c. groupthink d. social facilitation
Some stress is actually beneficial for performance
Indicate whether this statement is true or false.
What have researchers found when they surveyed Americans about their belief in paranormal or psychic phenomenon?
a) Because of their education, most college students do not believe in psychic phenomenon such as ESP. b) In today's modern society, there is little belief in paranormal and psychic phenomenon. c) There is widespread belief in a wide range of paranormal and psychic phenomenon. d) There is widespread belief in paranormal phenomenon but little belief in psychic phenomenon.