According to a reputable magazine, 35% of people in a certain large country have sleepwalked at least once in their lives. Suppose a random sample of 200 people showed that 48 reported sleepwalking. The null and alternative hypotheses for a test that would test whether the proportion of people who have sleepwalked is 0.35 are Ho: p= 0.35 and H,: p #0.35, respectively. The conditions for such a test are satisfied. Use the technology output provided to determine the test statistic and p-value for the test, and provide a conclusion. Use a significance level of 0.05. Click the icon to view the technology output. Determine the test statistic. (Round to two decimal places as needed.) Determine the p-value. p-value = (Round to three decimal places as needed.) What is the conclusion to this test? Ho. There V sufficient evidence to conclude that the proportion of people who have sleepwalked V 0.35

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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According to a reputable magazine, 35% of people in a certain large country have sleepwalked at least once in their lives. Suppose a random sample of 200
people showed that 48 reported sleepwalking. The null and alternative hypotheses for a test that would test whether the proportion of people who have
sleepwalked is 0.35 are Ho: p= 0.35 and H: p #0.35, respectively. The conditions for such a test are satisfied. Use the technology output provided to determine
the test statistic and p-value for the test, and provide a conclusion. Use a significance level of 0.05.
Click the icon to view the technology output.
Determine the test statistic.
(Round to two decimal places as needed.)
Determine the p-value.
p-value =
(Round to three decimal places as needed.)
%3D
What is the conclusion to this test?
Ho. There
sufficient evidence to conclude that the proportion of people who have sleepwalked
V0.35
i Technology Output
Hypothesis test results:
p: Proportion of successes
Ho p=0.35
HA P#0.35
Proportion Count Total Sample Prop.
P-value
Std. Err.
0.24 003372684
Z-Stat
-3 2614970 0 0011
48
200
Print
Done
Enter your answ
423 PM
11/28/2020
Transcribed Image Text:Question Help According to a reputable magazine, 35% of people in a certain large country have sleepwalked at least once in their lives. Suppose a random sample of 200 people showed that 48 reported sleepwalking. The null and alternative hypotheses for a test that would test whether the proportion of people who have sleepwalked is 0.35 are Ho: p= 0.35 and H: p #0.35, respectively. The conditions for such a test are satisfied. Use the technology output provided to determine the test statistic and p-value for the test, and provide a conclusion. Use a significance level of 0.05. Click the icon to view the technology output. Determine the test statistic. (Round to two decimal places as needed.) Determine the p-value. p-value = (Round to three decimal places as needed.) %3D What is the conclusion to this test? Ho. There sufficient evidence to conclude that the proportion of people who have sleepwalked V0.35 i Technology Output Hypothesis test results: p: Proportion of successes Ho p=0.35 HA P#0.35 Proportion Count Total Sample Prop. P-value Std. Err. 0.24 003372684 Z-Stat -3 2614970 0 0011 48 200 Print Done Enter your answ 423 PM 11/28/2020
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