An online poll asked: "Do you believe the Loch Ness monster exists?" Among 22,346 responses, 69%were "yes." Use a 0.01significance 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? b.) Identify the test statistic for this hypothesis test. c.) Fine the P-value for this hypothesis test. d.) Identify the conclusion of this hypothesis test.
An online poll asked: "Do you believe the Loch Ness monster exists?" Among 22,346 responses, 69%were "yes." Use a 0.01significance 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? b.) Identify the test statistic for this hypothesis test. c.) Fine the P-value for this hypothesis test. d.) Identify the conclusion of this hypothesis test.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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An online poll asked: "Do you believe the Loch Ness monster exists?" Among 22,346 responses, 69%were "yes." Use a 0.01significance 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?
b.) Identify the test statistic for this hypothesis test.
c.) Fine the P-value for this hypothesis test.
d.) Identify the conclusion of this hypothesis test.
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