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A physician with a practice is currently serving 280 patients. The physician would like to administer...

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Basic Math

A physician with a practice is currently serving 280 patients.The physician would like to administer a survey to his patients tomeasure their satisfaction level with his practice. A random sampleof 22 patients had an average satisfaction score of 8.3 on a scaleof​ 1-10. The sample standard deviation was 1.3 . Complete parts aand b below. a. Construct a​ 99% confidence interval to estimatethe average satisfaction score for the​ physician's practice. The​99% confidence interval to estimate the average satisfaction scoreis left parenthesis nothing comma nothing right parenthesis .​(Round to two decimal places as​ needed.)

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Solution Given thatPoint estimate sample mean 83sample standard    See Answer
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