Minority schoolchildren perform better on verbal intelligence tests when they are told the testhas nothing to do with school compared to when they are told the test is school-related. Which of the following can be concluded?-1. Intelligence tests are not culturally biased2. Ethnic and racial differences in intelligence mark different levels of preparedness3. Intelligence tests are influenced by stereotypes and expectation4. None of the above

What are three reforms advocated to fixing the social security dilemma?

Population parameters are difficult to calculate due to

Not all members of the radio audience of orson welles' war of the worlds broadcast panicked immediately. indeed, some didn't panic until they looked out of the window and saw empty streets; others didn't panic until they saw streets full of traffic. it was after checking out the situation that these citizens decided that the martians had indeed invaded earth. this example illustrates that contagion can result when people look to others for the interpretation of ambiguous situations . can result when cultural norms reinforce people's most likely responses. occurs primarily because humans are by nature irrational creatures. is especially likely when people are motivated to make independent decisions.