1. Multiple measures have the advantage of being __________.
2. Cohen and his colleagues used a variety of measures to evaluate the variables of interest in their study: three paper-and-pencil tests, blood samples, personality inventories, and physicians' ratings. This study is an example of the use of __________.
3. Physiological measures are __________ while self-report measures are __________.
4. Male, female is to __________ as reaction time is to __________ .
5. Students in a psychology class were sent to observe instances of helping behaviors. They openly recorded the number of times males and females opened the Psychology Building doors for each other. Subjects entering the building became aware of their assignment. The subjects' awareness of being observed raises a potential problem of __________.
6. Angie just got her GRE scores back. She found that she scored in the 70th percentile on the verbal test. This means that she __________.
7. Reactive measures are to __________ as nonreactive measures are to __________.
8. That aggregate variables tend more toward a normal distribution as the number of variables added together becomes larger is a statement of:
9. Nominal scales have which of the following properties?
10. The alpha level is usually set at _______.
11. When two subjects are assigned the same score on what is being measured when they, in fact, are identical on that property, the scale being used is said to have the __________.
12. Examples of measures that are __________ are height, bone density, and cholesterol.
