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Social Networking Sites A recent survey of 6 social networking sites has a mean of 14.97 million visitors for a specific month. The standard deviation

Social Networking Sites A recent survey of 6 social networking sites has a mean of 14.97 million visitors for a specific month. The standard deviation was 4.7 million. Find the 95% confidence interval of the true mean. Assume the variable is normally distributed. Round your answers to at least two decimal places.

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