Among which of the following ethnic groups are gays and lesbians least likely to be "out?"

What is the name of Selfridge's early data-driven theory of vision that tries to capture how feature detection and analysis are involved in perception?

What will be an ideal response?

Tofi and Farrington (2011) found that in general, school-based bullying programs have

a. decreased bullying by an average of more than 20 percent. b. increased bullying by an average of more than 20 percent. c. decreased bullying by an average of more than 50 percent. d. increased bullying by an average of more than 10 percent.