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BritishGent BritishGent
wrote...
Posts: 1205
6 years ago
When conducting an experiment with 95% power, failing to reject the null hypothesis means that
A) the experiment was poorly conducted.
B) the chance that the data came from populations with a difference larger than that predicted when calculating power is less than 5%.
C) the null hypothesis is true.
D) there is no difference between the experimental and control populations.
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1 Reply
Using the textbooks:

Statistics for Psychology, 5th Edition (Aron)
Measurement and Evaluation in Psychology and Education, 8th Edition (Thorndike)
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aeLiaLaeLiaL
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Top Poster
Posts: 828
6 years ago
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BritishGent Author
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6 years ago
Just got PERFECT on my quiz
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Yesterday
this is exactly what I needed
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2 hours ago
Thank you, thank you, thank you!
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