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

3.Intelligence tests are influenced by stereotypes and expectation

Explanation:

Stereotype is false belief about an individual or group based on biased information about that person or group. From the above, children perform better if they're told their tests aren't school related because their expectation or stereotype as it regards school could get in the way and majorly influence how they perceive and therefore treat their task(test).

answer is b shrapnel injuries