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On November 1, 2017 the Gallup polling organization reported that a 95% confidence interval for the true proportion of U.S. adults in favor of the way Donald Trump is handling his job as president is (0.
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On November 1, 2017 the Gallup polling organization reported that a 95% confidence interval for the true proportion of U.S. adults in favor of the way Donald Trump is handling his job as president is (0.35, 0.41). What is the sample proportion from which this interval was computed?

User Pyano
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Answer:

sample proportion = 0.38

Step-by-step explanation:

Please see attachment.

On November 1, 2017 the Gallup polling organization reported that a 95% confidence-example-1
User MichaelJohn
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