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Help! Will like if you solve it Question 3 of 5 st Act of Unlimited 1 Social Networking sites A recent survey of 9 social
Help! Will like if you solve it 
Question 3 of 5 st Act of Unlimited 1 Social Networking sites A recent survey of 9 social networking sites has a mean of 13.53 million visitors for a specific month. The standard deviation was 3 million. Find the 99% confidence interval of the true mean. Assume the variable is normally distributed. Round your answers to at least two decimal places. million
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