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H-21 Name Section # Date Chapter 2 Handout 7 CHAPTER 2 CHECKUP is used to descri

ID: 3492709 • Letter: H

Question

H-21 Name Section # Date Chapter 2 Handout 7 CHAPTER 2 CHECKUP is used to describe the belief that accurate knowkedge cam be gained through observation. 1. 2. A 3. An example of a valid way to define happiness is by measuring the concrete event called is a falsifiable prediction made by a theory are aspects of an observational setting that cause people to behave as they think someone else wants or expects 5. gathers sclentific information by unobtrusively observing people in their natural environments 6. One of the most common techniques that psychologists use to avoid observer bias is the 7, when two variables have a "more-is-less" or·less-is-more" relationship, then they are 8. observation. , correlated. means that two variables are correlated only because each is related to a third variable. 9. In an experiment, the variable being manipulated is called the 10. When an experiment has variable. everything inside the experiment is working ensures that every member of a population has an equal chance of 12. Many studies have found that people tend to look for evidence that confirms theirand stop 13. After World War II, the international community developed rules for the ethical treatment of human subjects called as it should in order to draw conclusions about causal relationships. being included in the sample looking when they , of 1947 and the _ _of_ in 1964 14. The verbal description of the true nature and purpose of the study is calledwhich is to be the done if a participant is deceived in any way 15. In well-designed experiments, an antidrug program, and programs designed to prevent at-risk teens from engagjing in criminal behavior, have found to be ineffective.

Explanation / Answer

1. Empiricism is used to describe a belief that accurate knowledge can be gained through observation.

2. The inherent testability of any scientific hypothesis is a falsifiable prediction made by a theory.

3. An example of a valid way to define happiness is by measuring the concrete event called frequency of smiling.

4. Demand characteristics are aspects of an observational setting that cause people to behave as they think someone else wants or thinks.