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Health insurers are beginning to offer telemedicine services online that replace the common office visit. A company provides a video service that allows subscribers to connect with a physician online and receive prescribed treatments. The company claims that users of its online service saved a significant amount of money on a typical visit. The data shown below ($), for a sample of 20 online doctor visits, are consistent with the savings per visit reported by the company. 98 89 46 99 99 40 Need Help? 46 111 61 62 55 82 54 102 80 79 84 106 59 88 Assuming the population is roughly symmetric; construct a 95% confidence interval for the mean savings in dollars for a televisit to the doctor as opposed to an office visit. (Round your answers to the nearest cent.) $ 66.80 X to $80.80 X Read It

Health insurers are beginning to offer telemedicine services online that replace the common office visit. A company provides a video service that allows subscribers to connect with a physician online and receive prescribed treatments. The company claims that users of its online service saved a significant amount of money on a typical visit. The data shown below ($), for a sample of 20 online doctor visits, are consistent with the savings per visit reported by the company. 98 89 46 99 99 40 Need Help? 46 111 61 62 55 82 54 102 80 79 84 106 59 88 Assuming the population is roughly symmetric; construct a 95% confidence interval for the mean savings in dollars for a televisit to the doctor as opposed to an office visit. (Round your answers to the nearest cent.) $ 66.80 X to $80.80 X Read It

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Health insurers are beginning to offer telemedicine services online that replace the common office visit. A company provides a video service that allows subscribers to connect with a physician online and receive prescribed treatments. The company claims that users of its online service saved a significant amount of money on a typical visit. The data shown below ($), for a sample of 20 online doctor visits, are consistent with the savings per visit reported by the company. 98 89 46 99 99 40 Need Help? 61 62 55 82 46 111 54 102 80 79 84 106 59 88 Read It question. Assuming the population is roughly symmetric; construct a 95% confidence interval for the mean savings in dollars for a televisit to the doctor as opposed to an office visit. (Round your answers to the nearest cent.) $66.80 X to $80.80 X
Transcribed Image Text:Health insurers are beginning to offer telemedicine services online that replace the common office visit. A company provides a video service that allows subscribers to connect with a physician online and receive prescribed treatments. The company claims that users of its online service saved a significant amount of money on a typical visit. The data shown below ($), for a sample of 20 online doctor visits, are consistent with the savings per visit reported by the company. 98 89 46 99 99 40 Need Help? 61 62 55 82 46 111 54 102 80 79 84 106 59 88 Read It question. Assuming the population is roughly symmetric; construct a 95% confidence interval for the mean savings in dollars for a televisit to the doctor as opposed to an office visit. (Round your answers to the nearest cent.) $66.80 X to $80.80 X
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