subjects.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Question
Transcribed Image Text:6. A psychologist is studying the effects of lack of sleep on the performance of various perceptual-motor tasks. After a given
period of sleep deprivation, a measurement of reaction time to an auditory stimulus was taken for each of 36 adult male subjects.
The reaction times (in seconds) are summarized as follows:- 1.82, S=0.22.
Find a 99% confidence interval for the mean reaction time for sleep-deprived male subjects.
(1.725, 1,915)
(1.760, 1.881)
(1.767, 1.873)
4
(1.748, 1.892)
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