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yojoe102 yojoe102
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Posts: 133
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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?" The results are summarized in the provided table.

ResponseCount
"Great deal" of confidence81
"Fair amount" of confidence325
"Not very much" confidence397
"No confidence at all"214
We are interested in testing whether or not the four responses are equally likely.


Test, at the 5% level, if there is evidence that the four opinions are not all equally likely. Include all details of the test.
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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Answer verified by a subject expert
mkql12mkql12
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Posts: 158
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3 months ago
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More solutions for this book are available here
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yojoe102 Author
wrote...

3 months ago
Smart ... Thanks!
wrote...

Yesterday
Just got PERFECT on my quiz
wrote...

2 hours ago
You make an excellent tutor!
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