Essay
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A researcher is interested in determining the percentage of all households in the U.S.that have more than one home computer.In a survey of 492 households,27% indicated that they own more than one home computer.
-Develop a 90% confidence interval for the proportion of all households in the U.S.with more than one computer.
Correct Answer:
Verified
n = 492, 
0.27,zα/2 = z0.05 = 1.645 ...View Answer
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Correct Answer:
Verified
0.27,zα/2 = z0.05 = 1.645 ...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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