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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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lilricemunch lilricemunch
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3 months ago
Use the following to answer the questions below:

In a survey conducted by the Gallup organization, 1,017 adults were asked "In general, how much trust and confidence do you have in the mass media — such as newspapers, TV, and radio — when it comes to reporting the news fully, accurately, and fairly?" 81 said that they had a "great deal" of confidence, 325 said they had a "fair amount" of confidence, 397 said they had "not very much" confidence, and 214 said they had "no confidence at all."


The estimate of the standard error is 0.013. Use the estimate of the standard error to construct a 95% confidence interval for the proportion of U.S. adults who have no confidence in the media. Round the margin of error to three decimal places.

▸ 0.190 to 0.231

▸ 0.194 to 0.227

▸ 0.184 to 0.236

▸ 0.197 to 0.223
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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snowcat012snowcat012
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lilricemunch Author
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3 months ago
Brilliant ツ
mikeh209
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Yesterday
Thanks
Tim0301
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2 hours ago
Smart ... Thanks!
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