(Steps Shown) Customers of a company were surveyed as to whether they were satisfied with the service they received. A sample of 2,000 customers yielded p#770;
Question: Customers of a company were surveyed as to whether they were satisfied with the service they received. A sample of 2,000 customers yielded \(\hat{p}\) = .60. (proportion of customers satisfied with service in the sample) What is the standard deviation of the number of customers satisfied with service?
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Deliverable: Word Document
Deliverable: Word Document
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![[Solved] A random sample of size 10](data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20150%20150'%3E%3C/svg%3E "[Solved] A random sample of size 10 is taken from a population")
[Solved] A random sample of size 10 is taken from a population
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[See Steps] A random sample of size 10 is taken from a population
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[Solution Library] When the level of confidence and sample size
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(See Solution) A random sample of size 10 is taken from a population
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[Solution] If the 95% confidence interval for a mean is from .771
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![[Solved] A random sample of size 10](/images/solutions/MC-solution-library-68930.jpg "[Solved] A random sample of size 10 is taken from a population")
![[See Steps] A random sample of size](/images/solutions/MC-solution-library-68931.jpg "[See Steps] A random sample of size 10 is taken from a population")
![[Solution Library] When the level of confidence](/images/solutions/MC-solution-library-68932.jpg "[Solution Library] When the level of confidence and sample size")
![[Solution] If the 95% confidence interval for](/images/solutions/MC-solution-library-68934.jpg "[Solution] If the 95% confidence interval for a mean is from .771")
