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Question
The following table gives information about the population of Barron County by decade.Year |
Population (1,000s) |
| 1960 | 39.2 |
| 1970 | 41.3 |
| 1980 | 42.8 |
| 1990 | 43.9 |
| 2000 | 46.8 |
| 2010 | 50 |
Construct a graph of the average rate of change by decade.
Answer
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