A newly developed smartphone app is designed to retrieve pri

A newly developed smartphone app is designed to retrieve prices and scheduling information for airline flights. Suppose we want to study how long it takes on average to retrieve this information. We record the processing time for 100 randomly selected flight searches. The sample statistics are: sample mean = 10.811 seconds and sample standard deviation = 3.222 seconds. Give your answer as a properly formatted confidence interval statement. Choose the most typical value for C.

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