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OpenStudy (dannyrod2000):
Statistics
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OpenStudy (dannyrod2000):
Suppose a study estimated that 64% of the residents of a town (with an error range of ±12 percentage points at 95% confidence) favor building a new community center. Which of the following percentages of the town's residents may favor building a new community center? A. 99% B. 79% C. 59% D. 89%
OpenStudy (perl):
so the range of possible percentages ( 64 - 12 , 64 + 12 )
OpenStudy (dannyrod2000):
is it C?
OpenStudy (perl):
yes that works
OpenStudy (perl):
any number 52 - 76
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OpenStudy (dannyrod2000):
yay thank you very very much! @perl
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