According to a polling organization, 24% of adults in a large region consider themselves to be liberal. A survey asked 200 respondents to disclose their political philosophy: Conservative, Liberal, Moderate. Treat the results of the survey as a random sample of adults in this region. Do the survey results suggest the propor higher than that reported by the polling organization? Use an a = 0.10 level of significance. Click the icon to view the survey results. Because npo (1- Po) =D 10; the sample size is satisfied. 5% of the population size, and the sample requirements for testing the hypothesis (Round to one decimal place as needed.) cannot be reasonably assumed to be rand can be reasonably assumed to be randor is given to be random,

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 26PFA
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According to a polling organization, 24% of adults in a large region consider themselves to be liberal. A survey asked 200 respondents to disclose their political
philosophy: Conservative, Liberal, Moderate. Treat the results of the survey as a random sample of adults in this region. Do the survey results suggest the proportion is
higher than that reported by the polling organization? Use an a= 0.10 level of significance.
E Click the icon to view the survey results.
Because npo (1- Po) =
V 10; the sample size is
5% of the population size, and the sample
the
requirements for testing the hypothesis
V satisfied.
(Round to one decimal place as needed.)
cannot be reasonably assumed to be random,
can be reasonably assumed to be random,
is given to be random,
is given to not be random,
Transcribed Image Text:According to a polling organization, 24% of adults in a large region consider themselves to be liberal. A survey asked 200 respondents to disclose their political philosophy: Conservative, Liberal, Moderate. Treat the results of the survey as a random sample of adults in this region. Do the survey results suggest the proportion is higher than that reported by the polling organization? Use an a= 0.10 level of significance. E Click the icon to view the survey results. Because npo (1- Po) = V 10; the sample size is 5% of the population size, and the sample the requirements for testing the hypothesis V satisfied. (Round to one decimal place as needed.) cannot be reasonably assumed to be random, can be reasonably assumed to be random, is given to be random, is given to not be random,
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