Question
A Gallup poll of 1001 Americans age 18 and over conducted in May of 2013 found that 80% of the respondents strongly agree that K-12
A Gallup poll of 1001 Americans age 18 and over conducted in May of 2013 found that 80% of the respondents "strongly agree" that K-12 schools should teach critical thinking to children.
What is the margin of error for this poll? _________ (Give your answer as a percent, rounded to the nearest tenth.)
The 95% confidence interval for this statistic is from_________to________.
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An Introduction to Analysis
Authors: William R. Wade
4th edition
132296381, 978-0132296380
