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Previous 12345 Noxt Question 5 of 5 (1 point) 7.2 Section Exercise 14 A recent survey of 7 social networking sites has a mean of 14.69 million visitors for a specific month-The standard deviation was 4.4 million. Find the 95% confidence interval of the true mean. Assume the variable is normally distributed. Round your answers to two decimal places. Source: ComScore Media Matrix Ch Guic Sho Ask M Link t Save f Sub Assig

please round correctly! and answer right

math   Statistics-And-Probability   
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s4.4 14.49 ± .91 x 4.4

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please round correctly! and answer right Previous 12345 Noxt Question 5 of 5 (1 point) 7.2...
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