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Home Q & A Board Science-Related Homework Help Psychology
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tethead tethead
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Posts: 1298
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6 years ago
What is the null hypothesis?
A) The rate of learning for the sample of rats tested with colorful wallpaper will be no different than the population of rats tested under ordinary circumstances.
B) The rate of learning for the population of rats tested with colorful wallpaper will be faster than the population of rats tested under ordinary circumstances.
C) The rate of learning for the population of rats tested with colorful wallpaper will be no different than the population of rats tested under ordinary circumstances.
D) The rate of learning for the sample of rats tested with colorful wallpaper will be faster than the population of rats tested under ordinary circumstances.
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ErhardtErhardt
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6 years ago
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tethead Author
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6 years ago
This helped my grade so much Perfect
annakc
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
gmiannotti
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2 hours ago
You make an excellent tutor!
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