An investigator is interested in the possibility of merging the capabilities of television and the Internet. A random sample of n = 50 Internet users yielded that the mean amount of time spent watching television per week was 11.5 hours and that the standard deviation was 3.5 hours. Estimate the population mean time that Internet users spend watching television and place a bound on the error of estimation.

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An investigator is interested in the possibility of merging the capabilities of television and the
Internet. A random sample of n = 50 Internet users yielded that the mean amount of time spent
watching television per week was 11.5 hours and that the standard deviation was 3.5 hours.
Estimate the population mean time that Internet users spend watching television and place a
bound on the error of estimation.

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