In 1945, an organization asked 1408 randomly sampled American citizens, "Do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us?" with 734 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945? Use the α = 0.1 level of significance. What are the null and alternative hypotheses? Ho: versus H₁: (Type integers or decimals.) Determine the test statistic, Zo. Zo = (Round to two decimal places as needed.) Use technology to determine the P-value for the test statistic. The P-value is (Round to three decimal places as needed.) What is the correct conclusion at the x = 0.1 level of significance?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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In 1945, an organization asked 1408 randomly sampled American citizens, "Do you think we can develop a way to
protect ourselves from atomic bombs in case others tried to use them against us?" with 734 responding yes. Did a
majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945? Use the α = 0.1
level of significance.
What are the null and alternative hypotheses?
Ho:
versus H₁:
(Type integers or decimals.)
Determine the test statistic, Zo.
(Round to two decimal places as needed.)
Use technology to determine the P-value for the test statistic.
Zo
=
The P-value is
(Round to three decimal places as needed.)
What is the correct conclusion at the α = 0.1 level of significance?
than the level of significance,
the null hypothesis. There
sufficient
Since the P-value is
evidence to conclude that the majority of the citizens feel the country could develop a way to protect itself from atomic
bombs.
Transcribed Image Text:In 1945, an organization asked 1408 randomly sampled American citizens, "Do you think we can develop a way to protect ourselves from atomic bombs in case others tried to use them against us?" with 734 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945? Use the α = 0.1 level of significance. What are the null and alternative hypotheses? Ho: versus H₁: (Type integers or decimals.) Determine the test statistic, Zo. (Round to two decimal places as needed.) Use technology to determine the P-value for the test statistic. Zo = The P-value is (Round to three decimal places as needed.) What is the correct conclusion at the α = 0.1 level of significance? than the level of significance, the null hypothesis. There sufficient Since the P-value is evidence to conclude that the majority of the citizens feel the country could develop a way to protect itself from atomic bombs.
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