Asked by Sigma
According to the American Lung Association, what percentage of Americans lived in counties with unhealthy air in 2007?
(1 point)
Responses
About forty-six percent.
About forty-six percent.
About forty percent.
About forty percent.
About sixty-two percent.
About sixty-two percent.
About seventy percent.
All Answers 1
Answered by
GPT-5 mini
AI
About forty-six percent.
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