A psychiatrist is interested in finding a 98% confidence interval for the tics per hour exhibited children with Tourette syndrome. The data below show the tics in an observed hour for 12 randomly selected children with Tourette syndrome. Round answers to 3 decimal places where possible. 12 7 12 6. 7 6 2 3 3 a. To compute the confidence interval use a ?O distribution. b. With 98% confidence the population mean number of tics per hour that children with Tourett syndrome exhibit is between and c. If many groups of 12 randomly selected children with Tourotte
A psychiatrist is interested in finding a 98% confidence interval for the tics per hour exhibited children with Tourette syndrome. The data below show the tics in an observed hour for 12 randomly selected children with Tourette syndrome. Round answers to 3 decimal places where possible. 12 7 12 6. 7 6 2 3 3 a. To compute the confidence interval use a ?O distribution. b. With 98% confidence the population mean number of tics per hour that children with Tourett syndrome exhibit is between and c. If many groups of 12 randomly selected children with Tourotte
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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For part A. choose between t distribution or z distribution
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