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Refer to EXPERIMENT 1 If a = 0.05 and the test is one-tailed, which of the values below is the correct tcrit? O +/-2.015 O +/-2.132 +/-2.571 O +/-1.943 +/-2.776

Refer to EXPERIMENT 1 If a = 0.05 and the test is one-tailed, which of the values below is the correct tcrit? O +/-2.015 O +/-2.132 +/-2.571 O +/-1.943 +/-2.776

Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.6: Applications And The Perron-frobenius Theorem
Problem 22EQ
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View History Bookmarks Window Help a imperial.instructure.com You're a researcher and you study narcolepsy. Narcolepsy is a condition characterized by bouts of uncontrollable sleepiness throughout the day at unpredictable times. A person may lose consciousness during one of these "sleep attacks". You believe that if patients listened to a certain type of music throughout the day in the background it might minimize these sleep attacks. You had ses participants count the number of sleep attacks they had one week before and one week after instituting a constant stream of barely audible, soothing music into their home environment. The data are shown below. Before After Subject music music Difference 11 9 13 10 3 9 8 4 10 7 12 13 6 8 8 étv A O @ %23 $ % 2 3 4 7 8 9 P Q W E R Y A S. F G K C V C
Transcribed Image Text:View History Bookmarks Window Help a imperial.instructure.com You're a researcher and you study narcolepsy. Narcolepsy is a condition characterized by bouts of uncontrollable sleepiness throughout the day at unpredictable times. A person may lose consciousness during one of these "sleep attacks". You believe that if patients listened to a certain type of music throughout the day in the background it might minimize these sleep attacks. You had ses participants count the number of sleep attacks they had one week before and one week after instituting a constant stream of barely audible, soothing music into their home environment. The data are shown below. Before After Subject music music Difference 11 9 13 10 3 9 8 4 10 7 12 13 6 8 8 étv A O @ %23 $ % 2 3 4 7 8 9 P Q W E R Y A S. F G K C V C
Refer to EXPERIMENT 1 If a = 0.05 and the test is one-tailed, which of the values below is the correct tarit? +/-2.015 +/-2.132 O +/-2.571 O +/-1.943 O +/-2.776
Transcribed Image Text:Refer to EXPERIMENT 1 If a = 0.05 and the test is one-tailed, which of the values below is the correct tarit? +/-2.015 +/-2.132 O +/-2.571 O +/-1.943 O +/-2.776
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