Telemedicine. Health insurers are beginning to offer telemedicine services online that replace the common office visit. Wellpoint provides a video service that allowssubscribers to connect with a physician online and receive prescribed treatments (Bloomberg Businessweek). Wellpoint claims that users of its LiveHealth Online service saved a significant amount of money on a typical visit. The data in the file TeleHealth are consistent with the dollar savings per visit reported by Wellpoint. As suming the population is roughly symmetric, construct a 98% confidence interval for the mean savings for a televisit to the doctor as opposed to an office visit. What is the upper and lower limit (4 decimals)?

Savings per Visit ($) 92 105 56 76 93 78 53 34 83 49 48 74 93 82 40 55 40 96 73 100 Savings per Visit ($) 92 105 56 76 93 78 53 34 83 49 48 74 93 82 40 55 40 96 73 100