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Fineal Fineal
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6 years ago
Chauncey determined that 50 percent of students at his school voted Republican in the last election, with a sampling error (also known as standard error) of 5 percent. What is the confidence interval for 95 percent confidence level?
a.   35 to 45 percent
b.   35 to 55 percent
c.   40 to 55 percent
d.   40 to 60 percent
e.   35 to 60 percent
Textbook 
The Practice of Social Research

The Practice of Social Research


Edition: 13th
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sildragonsildragon
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6 years ago
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Fineal Author
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6 years ago
Smart ... Thanks!
avance37
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Yesterday
This site is awesome
7.prime7105
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2 hours ago
Good timing, thanks!
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