the vividness of dreams they all had perienced during REM sleep (they were awakened during REM sleep). Then the same participants asked to -scribed vividness of dreams they all had experienced during non-REM sleep (they were awakened during n-REM sleep). entify the appropriate test. lect one: O a. paired samples t test Ob. single sample t test* Oc. independent samples t test O d. z test
the vividness of dreams they all had perienced during REM sleep (they were awakened during REM sleep). Then the same participants asked to -scribed vividness of dreams they all had experienced during non-REM sleep (they were awakened during n-REM sleep). entify the appropriate test. lect one: O a. paired samples t test Ob. single sample t test* Oc. independent samples t test O d. z test
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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
Transcribed Image Text:A group of researchers would like to determine if dream vividness is different in REM sleep versus non-REM sleep. Thirty participants were selected and asked to describe the vividness of dreams they all had experienced during REM sleep (they were awakened during REM sleep). Then the same participants were asked to describe vividness of dreams they all had experienced during non-REM sleep (they were awakened during non-REM sleep).
Identify the appropriate test.
Select one:
a. paired samples t test
b. single sample t test
c. independent samples t test
d. z test
*Note: The option "b. single sample t test" is marked with an "x", indicating it may be incorrect.*
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