Step 1 :The question is asking for the interpretation of a confidence interval. A confidence interval is a range of values, derived from a data set, that is likely to contain the value of an unknown population parameter. In this case, the confidence interval is (13.046, 22.15) with a 95% confidence level. This means that we are 95% confident that the true population mean lies within this interval.
Step 2 :Therefore, the correct answer is A. We have 95% confidence that the limits of 13.05 Mbps and 22.15 Mbps contain the true value of the mean of the population of all data speeds at the airports.
Step 3 :Final Answer: \boxed{\text{A. We have 95\% confidence that the limits of 13.05 Mbps and 22.15 Mbps contain the true value of the mean of the population of all data speeds at the airports.}}