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Infinitez Infinitez
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A month 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."


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.

▸ 0.407 to 0.433

▸ 0.197 to 0.223

▸ 0.394 to 0.446

▸ 0.184 to 0.236
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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joshamjosham
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A month ago
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Infinitez Author
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A month ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
You make an excellent tutor!
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2 hours ago
Thanks for your help!!
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