Use the Following to Answer Questions 16-18

Use the following to answer questions 16-18:
In each set, match a concept from Group A to a definition or example from Group B.
-Validity
NOTE: Answers from Group B may be used more than once.
Group A
1. Causal validity
2. Cross population generalizability
3. External validity
4. Internal validity
5. Measurement validity
6. Sample generalizability

Group B
a. When a measure measures what we think it measures
b. When findings about one group, population, or setting hold true for other groups, populations, or settings
c. When a conclusion that A leads to or results in B is correct
d. When a conclusion based on a subset of a larger population holds true for the entire population