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Chapter 5 Vocab
Comparing Data Sets
| Term | Definition |
|---|---|
| data | factual information that has been gathered together |
| data set | a collection of information related to a topic |
| economist | a person who studies the set of principles by which a society decides and organizes the ownership, allocation, and use of resources |
| export | a good or service sold to another country |
| import | a good or service brought into one country from another |
| life expectancy | the average length of life in an area |
| literacy rate | the percentage of adults who can read and write |