An online poll​ asked: "Do you believe the Loch Ness monster​ exists?" Among 20 comma 47820,478 ​responses, 6969​% were​ "yes." Use a 0.050.05 significance level to test the claim that most people believe that the Loch Ness monster exists. How is the conclusion affected by the fact that Internet users who saw the question could decide whether to​ respond?

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Q: An online poll​ asked: "Do you believe the Loch Ness monster​ exists?" Among 20 comma 675…

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