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How do you find the population proportion for the Fox TV network?

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How would I find the population proportion for this example?

The Fox TV network is considering replacing one of its prime-time crime investigation shows with a new family-oriented comedy show. Before a final decision is made, network executives commission a sample of 400 viewers. After viewing the comedy, 250 indicated they would watch the new show and suggested it replace the crime investigation show.

I need to estimate the value of the population proportion, compute the standard error of the proportion, and develop a 99 percent confidence interval for the population proportion. From this I need to interpret my findings.

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Solution Summary

This solution details the estimated value of the population proportion, computes the standard error of the proportion and develops a 99 percent confidence interval for the population proportion.

Solution Preview

Since the confidence interval does not contain the 0.50, we can conclude that majority of viewers prefer crime investigation show.

Please see attached file.

Statistics, All Topics
Year 3
Population Proportion
________________________________________
How would I find the population proportion for this example?
The Fox ...

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