Ch 3 and 4

1. Type of hypothesis that states an expected relationship between one independent and one dependent variable.
4. Pieces of information obtained in a study.
6. Specific accomplishments researchers hope to achieve by conducting a study.
7. Type of hypothesis that specifies not only the existence but also the expected direction of the relationship between variables.
8. Variable, presumed effect.
9. Group, when the attribute is extremely varied.
10. In the field, setting such as someone's home.
13. Amount of variability is limited.
18. Type of hypothesis that has a theory/theories as a starting point.
19. Variable that affects the strength or direction of an association between the independent and dependent variable.
20. Study participants comprise the _____.

2. Type of hypothesis that is a generalization inferred from observed relationships.
3. Controlled setting where some studies are done.
5. Type of hypothesis that does not state the direction of the relationship.
11. Variable, presumed cause.
12. Called on to critique a study and offer feedback.
14. Variable that intervenes between the IV and DB and helps to explain why the relationship exists.
15. Finite number of values.
16. Type of hypothesis that states there is no relationship between the independent and dependent variables.
17. Type of hypothesis that is a prediction of a relationship between two or more independent variables and/or two or more dependent variables.