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Home Q & A Board Science-Related Homework Help Psychology
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yerlidalton yerlidalton
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7 years ago
When comparing the scores of two groups on a final exam to see if amount of sleep affects performance, a nondirectional hypothesis will
A) state there is no way to predict how the two groups will differ
B) predict only that the scores for the two groups will differ
C) make no prediction as to the difference in group scores
D) predict that one group will have higher scores than the other group
Textbook 
An Introduction to Statistics and Research Methods: Becoming a Psychological Detective

An Introduction to Statistics and Research Methods: Becoming a Psychological Detective


Edition: 1st
Authors:
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dancovietdancoviet
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7 years ago
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7 years ago
You make an excellent tutor!
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This helped my grade so much Perfect
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