Studies show that massage therapy has a variety of health benefits. A sample of 46 typical...

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Studies show that massage therapy has a variety of healthbenefits. A sample of 46 typical one-hour massage therapy sessionsshowed an average charge of $70. The population standard deviationfor a one-hour session is $5.63. Estimate with 92% confidence theaverage charge of all one-hour massage therapy sessions. (Round to2 decimal places.)

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