In a study of factors affecting hypnotism, visual analogue scale (VAS) sensory ratings were 16 subjects. For these sample ratings, the mean is 8.33 with a standard deviation of 1.96. Co 99% confidence interval for the true mean sensory ratings

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In a study of factors affecting hypnotism, visual analogue scale (VAS) sensory ratings were obtained for
16 subjects. For these sample ratings, the mean is 8.33 with a standard deviation of 1.96. Construct a
99% confidence interval for the true mean sensory ratings
Transcribed Image Text:In a study of factors affecting hypnotism, visual analogue scale (VAS) sensory ratings were obtained for 16 subjects. For these sample ratings, the mean is 8.33 with a standard deviation of 1.96. Construct a 99% confidence interval for the true mean sensory ratings
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