We investigate if a period of time feels longer or shorter when people are bored compared to
Question:
Sample 1 (bored):X= 14.5, sX= 10.22,n=28
Sample 2 (not bored): X= 9.0, sX= 14.6, n=34
(a) What are H0 and Ha?
(b) Compute tobt
(c) With a = .05, what is tcrit?
(d) What should the researcher conclude about this relationship?
(e) Compute the confidence interval for the difference between the ^s.
(f) Using our two approaches, how important is boredom in determining how quickly time seems to pass?
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Related Book For
Basic Statistics for the Behavioral Sciences
ISBN: 978-0840031433
6th edition
Authors: Gary W. Heiman
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